| 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 | $147.25 | 8.572% | $159.8723 | $159.87 | $159.85 | $159.90 |
| Purchase #2 | $186.73 | 12.615% | $210.286 | $210.29 | $210.30 | $210.30 |
| Purchase #3 | $26.92 | 5.146% | $28.3053 | $28.31 | $28.30 | $28.30 |
| Purchase #4 | $216.45 | 8.286% | $234.385 | $234.39 | $234.40 | $234.40 |
| Purchase #5 | $119.46 | 13.750% | $135.8858 | $135.89 | $135.90 | $135.90 |
| Purchase #6 | $240.98 | 5.771% | $254.887 | $254.89 | $254.90 | $254.90 |
| Purchase #7 | $48.42 | 9.597% | $53.0669 | $53.07 | $53.05 | $53.10 |
| 7 purchase totals = | $986.21 | $1,076.6883 | $1,076.71 | $1,076.70 | $1,076.80 | |