| 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 | $32.76 | 8.197% | $35.4453 | $35.45 | $35.45 | $35.40 |
| Purchase #2 | $37.60 | 10.111% | $41.4017 | $41.40 | $41.40 | $41.40 |
| Purchase #3 | $52.40 | 12.335% | $58.8635 | $58.86 | $58.85 | $58.90 |
| Purchase #4 | $211.34 | 6.821% | $225.7555 | $225.76 | $225.75 | $225.80 |
| Purchase #5 | $243.35 | 10.481% | $268.8555 | $268.86 | $268.85 | $268.90 |
| Purchase #6 | $187.75 | 3.780% | $194.847 | $194.85 | $194.85 | $194.80 |
| Purchase #7 | $87.36 | 6.272% | $92.8392 | $92.84 | $92.85 | $92.80 |
| 7 purchase totals = | $852.56 | $918.0077 | $918.02 | $918.00 | $918.00 | |