| 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 | $55.93 | 13.763% | $63.6276 | $63.63 | $63.65 | $63.60 |
| Purchase #2 | $50.96 | 9.592% | $55.8481 | $55.85 | $55.85 | $55.80 |
| Purchase #3 | $223.55 | 3.851% | $232.1589 | $232.16 | $232.15 | $232.20 |
| Purchase #4 | $194.63 | 7.445% | $209.1202 | $209.12 | $209.10 | $209.10 |
| Purchase #5 | $55.55 | 8.826% | $60.4528 | $60.45 | $60.45 | $60.50 |
| Purchase #6 | $158.48 | 9.789% | $173.9936 | $173.99 | $174.00 | $174.00 |
| Purchase #7 | $109.73 | 4.660% | $114.8434 | $114.84 | $114.85 | $114.80 |
| 7 purchase totals = | $848.83 | $910.0446 | $910.04 | $910.05 | $910.00 | |