| 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 | $210.64 | 10.201% | $232.1274 | $232.13 | $232.15 | $232.10 |
| Purchase #2 | $41.90 | 11.761% | $46.8279 | $46.83 | $46.85 | $46.80 |
| Purchase #3 | $172.94 | 4.861% | $181.3466 | $181.35 | $181.35 | $181.30 |
| Purchase #4 | $196.79 | 3.324% | $203.3313 | $203.33 | $203.35 | $203.30 |
| Purchase #5 | $109.84 | 7.620% | $118.2098 | $118.21 | $118.20 | $118.20 |
| Purchase #6 | $149.32 | 9.140% | $162.9678 | $162.97 | $162.95 | $163.00 |
| Purchase #7 | $127.28 | 4.442% | $132.9338 | $132.93 | $132.95 | $132.90 |
| 7 purchase totals = | $1,008.71 | $1,077.7446 | $1,077.75 | $1,077.80 | $1,077.60 | |