| 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 | $53.32 | 6.774% | $56.9319 | $56.93 | $56.95 | $56.90 |
| Purchase #2 | $51.73 | 3.147% | $53.3579 | $53.36 | $53.35 | $53.40 |
| Purchase #3 | $49.61 | 7.216% | $53.1899 | $53.19 | $53.20 | $53.20 |
| Purchase #4 | $223.92 | 8.124% | $242.1113 | $242.11 | $242.10 | $242.10 |
| Purchase #5 | $162.26 | 10.518% | $179.3265 | $179.33 | $179.35 | $179.30 |
| Purchase #6 | $110.39 | 10.740% | $122.2459 | $122.25 | $122.25 | $122.20 |
| Purchase #7 | $58.29 | 3.544% | $60.3558 | $60.36 | $60.35 | $60.40 |
| 7 purchase totals = | $709.52 | $767.5192 | $767.53 | $767.55 | $767.50 | |