| 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 | $211.98 | 7.108% | $227.0475 | $227.05 | $227.05 | $227.00 |
| Purchase #2 | $144.36 | 10.223% | $159.1179 | $159.12 | $159.10 | $159.10 |
| Purchase #3 | $186.52 | 12.518% | $209.8686 | $209.87 | $209.85 | $209.90 |
| Purchase #4 | $60.35 | 3.710% | $62.589 | $62.59 | $62.60 | $62.60 |
| Purchase #5 | $47.63 | 11.467% | $53.0917 | $53.09 | $53.10 | $53.10 |
| Purchase #6 | $123.70 | 10.679% | $136.9099 | $136.91 | $136.90 | $136.90 |
| Purchase #7 | $49.62 | 11.747% | $55.4489 | $55.45 | $55.45 | $55.40 |
| 7 purchase totals = | $824.16 | $904.0735 | $904.08 | $904.05 | $904.00 | |