| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $249.46 | 11.276% | $277.5891 | $277.59 | $277.60 | $277.60 |
| Purchase #2 | $239.29 | 10.267% | $263.8579 | $263.86 | $263.85 | $263.90 |
| Purchase #3 | $155.59 | 13.160% | $176.0656 | $176.07 | $176.05 | $176.10 |
| Purchase #4 | $185.27 | 9.288% | $202.4779 | $202.48 | $202.50 | $202.50 |
| Purchase #5 | $111.39 | 13.832% | $126.7975 | $126.80 | $126.80 | $126.80 |
| Purchase #6 | $194.87 | 4.438% | $203.5183 | $203.52 | $203.50 | $203.50 |
| Purchase #7 | $190.92 | 10.713% | $211.3733 | $211.37 | $211.35 | $211.40 |
| 7 purchase totals = | $1,326.79 | $1,461.6796 | $1,461.69 | $1,461.65 | $1,461.80 | |