| 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 | $147.81 | 8.121% | $159.8137 | $159.81 | $159.80 | $159.80 |
| Purchase #2 | $249.48 | 13.291% | $282.6384 | $282.64 | $282.65 | $282.60 |
| Purchase #3 | $125.91 | 13.747% | $143.2188 | $143.22 | $143.20 | $143.20 |
| Purchase #4 | $152.61 | 6.332% | $162.2733 | $162.27 | $162.25 | $162.30 |
| Purchase #5 | $205.98 | 9.261% | $225.0558 | $225.06 | $225.05 | $225.10 |
| Purchase #6 | $60.43 | 4.132% | $62.927 | $62.93 | $62.95 | $62.90 |
| Purchase #7 | $132.83 | 8.731% | $144.4274 | $144.43 | $144.45 | $144.40 |
| 7 purchase totals = | $1,075.05 | $1,180.3544 | $1,180.36 | $1,180.35 | $1,180.30 | |