| 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 | $191.54 | 13.593% | $217.576 | $217.58 | $217.60 | $217.60 |
| Purchase #2 | $212.33 | 6.490% | $226.1102 | $226.11 | $226.10 | $226.10 |
| Purchase #3 | $91.46 | 13.675% | $103.9672 | $103.97 | $103.95 | $104.00 |
| Purchase #4 | $150.31 | 9.837% | $165.096 | $165.10 | $165.10 | $165.10 |
| Purchase #5 | $220.80 | 7.510% | $237.3821 | $237.38 | $237.40 | $237.40 |
| Purchase #6 | $68.81 | 8.560% | $74.7001 | $74.70 | $74.70 | $74.70 |
| Purchase #7 | $31.83 | 4.825% | $33.3658 | $33.37 | $33.35 | $33.40 |
| 7 purchase totals = | $967.08 | $1,058.1974 | $1,058.21 | $1,058.20 | $1,058.30 | |