| 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 | $163.76 | 12.836% | $184.7802 | $184.78 | $184.80 | $184.80 |
| Purchase #2 | $159.52 | 7.429% | $171.3707 | $171.37 | $171.35 | $171.40 |
| Purchase #3 | $137.40 | 10.624% | $151.9974 | $152.00 | $152.00 | $152.00 |
| Purchase #4 | $236.27 | 11.545% | $263.5474 | $263.55 | $263.55 | $263.50 |
| Purchase #5 | $183.43 | 10.656% | $202.9763 | $202.98 | $203.00 | $203.00 |
| Purchase #6 | $200.40 | 5.352% | $211.1254 | $211.13 | $211.15 | $211.10 |
| Purchase #7 | $50.34 | 10.671% | $55.7118 | $55.71 | $55.70 | $55.70 |
| 7 purchase totals = | $1,131.12 | $1,241.5092 | $1,241.52 | $1,241.55 | $1,241.50 | |