| 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 | $173.85 | 12.610% | $195.7725 | $195.77 | $195.75 | $195.80 |
| Purchase #2 | $93.63 | 5.617% | $98.8892 | $98.89 | $98.90 | $98.90 |
| Purchase #3 | $87.46 | 9.366% | $95.6515 | $95.65 | $95.65 | $95.70 |
| Purchase #4 | $43.58 | 13.505% | $49.4655 | $49.47 | $49.45 | $49.50 |
| Purchase #5 | $187.32 | 9.750% | $205.5837 | $205.58 | $205.60 | $205.60 |
| Purchase #6 | $53.63 | 8.484% | $58.18 | $58.18 | $58.20 | $58.20 |
| Purchase #7 | $248.93 | 7.646% | $267.9632 | $267.96 | $267.95 | $268.00 |
| 7 purchase totals = | $888.40 | $971.5056 | $971.50 | $971.50 | $971.70 | |