| 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 | $219.47 | 10.205% | $241.8669 | $241.87 | $241.85 | $241.90 |
| Purchase #2 | $177.33 | 11.673% | $198.0297 | $198.03 | $198.05 | $198.00 |
| Purchase #3 | $43.96 | 11.581% | $49.051 | $49.05 | $49.05 | $49.10 |
| Purchase #4 | $145.90 | 9.418% | $159.6409 | $159.64 | $159.65 | $159.60 |
| Purchase #5 | $178.46 | 8.633% | $193.8665 | $193.87 | $193.85 | $193.90 |
| Purchase #6 | $224.92 | 10.311% | $248.1115 | $248.11 | $248.10 | $248.10 |
| Purchase #7 | $229.99 | 8.348% | $249.1896 | $249.19 | $249.20 | $249.20 |
| 7 purchase totals = | $1,220.03 | $1,339.7561 | $1,339.76 | $1,339.75 | $1,339.80 | |