| 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 | $87.32 | 8.479% | $94.7239 | $94.72 | $94.70 | $94.70 |
| Purchase #2 | $37.68 | 12.425% | $42.3617 | $42.36 | $42.35 | $42.40 |
| Purchase #3 | $150.47 | 9.702% | $165.0686 | $165.07 | $165.05 | $165.10 |
| Purchase #4 | $179.28 | 11.681% | $200.2217 | $200.22 | $200.20 | $200.20 |
| Purchase #5 | $224.86 | 4.128% | $234.1422 | $234.14 | $234.15 | $234.10 |
| Purchase #6 | $194.32 | 4.570% | $203.2004 | $203.20 | $203.20 | $203.20 |
| Purchase #7 | $121.70 | 6.250% | $129.3063 | $129.31 | $129.30 | $129.30 |
| 7 purchase totals = | $995.63 | $1,069.0248 | $1,069.02 | $1,068.95 | $1,069.00 | |