| 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 | $210.66 | 10.223% | $232.1958 | $232.20 | $232.20 | $232.20 |
| Purchase #2 | $39.67 | 9.659% | $43.5017 | $43.50 | $43.50 | $43.50 |
| Purchase #3 | $32.32 | 10.526% | $35.722 | $35.72 | $35.70 | $35.70 |
| Purchase #4 | $191.86 | 5.348% | $202.1207 | $202.12 | $202.10 | $202.10 |
| Purchase #5 | $192.35 | 5.441% | $202.8158 | $202.82 | $202.80 | $202.80 |
| Purchase #6 | $114.32 | 3.163% | $117.9359 | $117.94 | $117.95 | $117.90 |
| Purchase #7 | $91.89 | 10.451% | $101.4934 | $101.49 | $101.50 | $101.50 |
| 7 purchase totals = | $873.07 | $935.7853 | $935.79 | $935.75 | $935.70 | |