| 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 | $184.94 | 13.424% | $209.7663 | $209.77 | $209.75 | $209.80 |
| Purchase #2 | $248.84 | 6.313% | $264.5493 | $264.55 | $264.55 | $264.50 |
| Purchase #3 | $205.48 | 6.590% | $219.0211 | $219.02 | $219.00 | $219.00 |
| Purchase #4 | $85.48 | 8.670% | $92.8911 | $92.89 | $92.90 | $92.90 |
| Purchase #5 | $206.26 | 7.231% | $221.1747 | $221.17 | $221.15 | $221.20 |
| Purchase #6 | $226.62 | 8.364% | $245.5745 | $245.57 | $245.55 | $245.60 |
| Purchase #7 | $48.32 | 9.815% | $53.0626 | $53.06 | $53.05 | $53.10 |
| 7 purchase totals = | $1,205.94 | $1,306.0396 | $1,306.03 | $1,305.95 | $1,306.10 | |