| 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 | $143.76 | 5.708% | $151.9658 | $151.97 | $151.95 | $152.00 |
| Purchase #2 | $108.35 | 3.680% | $112.3373 | $112.34 | $112.35 | $112.30 |
| Purchase #3 | $88.60 | 7.535% | $95.276 | $95.28 | $95.30 | $95.30 |
| Purchase #4 | $174.50 | 6.549% | $185.928 | $185.93 | $185.95 | $185.90 |
| Purchase #5 | $194.86 | 9.181% | $212.7501 | $212.75 | $212.75 | $212.80 |
| Purchase #6 | $58.94 | 5.869% | $62.3992 | $62.40 | $62.40 | $62.40 |
| Purchase #7 | $31.84 | 5.150% | $33.4798 | $33.48 | $33.50 | $33.50 |
| 7 purchase totals = | $800.85 | $854.1362 | $854.15 | $854.20 | $854.20 | |