| 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 | $129.82 | 13.432% | $147.2574 | $147.26 | $147.25 | $147.30 |
| Purchase #2 | $88.71 | 6.462% | $94.4424 | $94.44 | $94.45 | $94.40 |
| Purchase #3 | $75.66 | 6.507% | $80.5832 | $80.58 | $80.60 | $80.60 |
| Purchase #4 | $158.98 | 9.303% | $173.7699 | $173.77 | $173.75 | $173.80 |
| Purchase #5 | $193.95 | 5.160% | $203.9578 | $203.96 | $203.95 | $204.00 |
| Purchase #6 | $177.73 | 12.735% | $200.3639 | $200.36 | $200.35 | $200.40 |
| Purchase #7 | $163.80 | 4.570% | $171.2857 | $171.29 | $171.30 | $171.30 |
| 7 purchase totals = | $988.65 | $1,071.6603 | $1,071.66 | $1,071.65 | $1,071.80 | |