| 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 | $62.30 | 11.456% | $69.4371 | $69.44 | $69.45 | $69.40 |
| Purchase #2 | $130.36 | 8.710% | $141.7144 | $141.71 | $141.70 | $141.70 |
| Purchase #3 | $166.89 | 8.227% | $180.62 | $180.62 | $180.60 | $180.60 |
| Purchase #4 | $135.80 | 8.664% | $147.5657 | $147.57 | $147.55 | $147.60 |
| Purchase #5 | $95.43 | 8.556% | $103.595 | $103.60 | $103.60 | $103.60 |
| Purchase #6 | $164.28 | 8.503% | $178.2487 | $178.25 | $178.25 | $178.20 |
| Purchase #7 | $78.99 | 7.757% | $85.1173 | $85.12 | $85.10 | $85.10 |
| 7 purchase totals = | $834.05 | $906.2982 | $906.31 | $906.25 | $906.20 | |