| 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 | $91.62 | 8.729% | $99.6175 | $99.62 | $99.60 | $99.60 |
| Purchase #2 | $171.54 | 3.687% | $177.8647 | $177.86 | $177.85 | $177.90 |
| Purchase #3 | $161.77 | 11.743% | $180.7667 | $180.77 | $180.75 | $180.80 |
| Purchase #4 | $76.96 | 9.307% | $84.1227 | $84.12 | $84.10 | $84.10 |
| Purchase #5 | $204.52 | 10.242% | $225.4669 | $225.47 | $225.45 | $225.50 |
| Purchase #6 | $187.59 | 3.582% | $194.3095 | $194.31 | $194.30 | $194.30 |
| Purchase #7 | $46.69 | 6.193% | $49.5815 | $49.58 | $49.60 | $49.60 |
| 7 purchase totals = | $940.69 | $1,011.7295 | $1,011.73 | $1,011.65 | $1,011.80 | |