| 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 | $36.47 | 3.231% | $37.6483 | $37.65 | $37.65 | $37.60 |
| Purchase #2 | $229.74 | 10.280% | $253.3573 | $253.36 | $253.35 | $253.40 |
| Purchase #3 | $224.77 | 11.120% | $249.7644 | $249.76 | $249.75 | $249.80 |
| Purchase #4 | $48.98 | 9.429% | $53.5983 | $53.60 | $53.60 | $53.60 |
| Purchase #5 | $101.29 | 12.666% | $114.1194 | $114.12 | $114.10 | $114.10 |
| Purchase #6 | $153.67 | 8.636% | $166.9409 | $166.94 | $166.95 | $166.90 |
| Purchase #7 | $171.97 | 5.528% | $181.4765 | $181.48 | $181.50 | $181.50 |
| 7 purchase totals = | $966.89 | $1,056.9051 | $1,056.91 | $1,056.90 | $1,056.90 | |