| 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 | $61.66 | 7.255% | $66.1334 | $66.13 | $66.15 | $66.10 |
| Purchase #2 | $159.94 | 6.788% | $170.7967 | $170.80 | $170.80 | $170.80 |
| Purchase #3 | $101.54 | 7.130% | $108.7798 | $108.78 | $108.80 | $108.80 |
| Purchase #4 | $149.84 | 7.380% | $160.8982 | $160.90 | $160.90 | $160.90 |
| Purchase #5 | $241.69 | 13.172% | $273.5254 | $273.53 | $273.55 | $273.50 |
| Purchase #6 | $107.43 | 9.480% | $117.6144 | $117.61 | $117.60 | $117.60 |
| Purchase #7 | $86.93 | 7.406% | $93.368 | $93.37 | $93.35 | $93.40 |
| 7 purchase totals = | $909.03 | $991.1159 | $991.12 | $991.15 | $991.10 | |