| 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 | $211.50 | 10.621% | $233.9634 | $233.96 | $233.95 | $234.00 |
| Purchase #2 | $79.65 | 11.388% | $88.7205 | $88.72 | $88.70 | $88.70 |
| Purchase #3 | $140.77 | 4.677% | $147.3538 | $147.35 | $147.35 | $147.40 |
| Purchase #4 | $245.62 | 13.333% | $278.3685 | $278.37 | $278.35 | $278.40 |
| Purchase #5 | $133.60 | 3.399% | $138.1411 | $138.14 | $138.15 | $138.10 |
| Purchase #6 | $194.95 | 11.371% | $217.1178 | $217.12 | $217.10 | $217.10 |
| Purchase #7 | $60.52 | 4.344% | $63.149 | $63.15 | $63.15 | $63.10 |
| 7 purchase totals = | $1,066.61 | $1,166.8141 | $1,166.81 | $1,166.75 | $1,166.80 | |