| 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 | $187.94 | 3.295% | $194.1326 | $194.13 | $194.15 | $194.10 |
| Purchase #2 | $64.66 | 13.226% | $73.2119 | $73.21 | $73.20 | $73.20 |
| Purchase #3 | $227.43 | 11.738% | $254.1257 | $254.13 | $254.15 | $254.10 |
| Purchase #4 | $194.60 | 3.566% | $201.5394 | $201.54 | $201.55 | $201.50 |
| Purchase #5 | $13.90 | 11.102% | $15.4432 | $15.44 | $15.45 | $15.40 |
| Purchase #6 | $181.67 | 12.739% | $204.8129 | $204.81 | $204.80 | $204.80 |
| Purchase #7 | $58.44 | 8.579% | $63.4536 | $63.45 | $63.45 | $63.50 |
| 7 purchase totals = | $928.64 | $1,006.7193 | $1,006.71 | $1,006.75 | $1,006.60 | |