| 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 | $210.37 | 12.711% | $237.1101 | $237.11 | $237.10 | $237.10 |
| Purchase #2 | $181.98 | 12.146% | $204.0833 | $204.08 | $204.10 | $204.10 |
| Purchase #3 | $151.35 | 3.279% | $156.3128 | $156.31 | $156.30 | $156.30 |
| Purchase #4 | $60.86 | 12.738% | $68.6123 | $68.61 | $68.60 | $68.60 |
| Purchase #5 | $176.96 | 11.481% | $197.2768 | $197.28 | $197.30 | $197.30 |
| Purchase #6 | $165.81 | 7.527% | $178.2905 | $178.29 | $178.30 | $178.30 |
| Purchase #7 | $248.98 | 9.697% | $273.1236 | $273.12 | $273.10 | $273.10 |
| 7 purchase totals = | $1,196.31 | $1,314.8094 | $1,314.80 | $1,314.80 | $1,314.80 | |