| 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 | $203.62 | 10.627% | $225.2587 | $225.26 | $225.25 | $225.30 |
| Purchase #2 | $147.54 | 9.548% | $161.6271 | $161.63 | $161.65 | $161.60 |
| Purchase #3 | $143.95 | 9.843% | $158.119 | $158.12 | $158.10 | $158.10 |
| Purchase #4 | $210.70 | 11.689% | $235.3287 | $235.33 | $235.35 | $235.30 |
| Purchase #5 | $47.92 | 7.477% | $51.503 | $51.50 | $51.50 | $51.50 |
| Purchase #6 | $29.48 | 8.620% | $32.0212 | $32.02 | $32.00 | $32.00 |
| Purchase #7 | $50.38 | 12.688% | $56.7722 | $56.77 | $56.75 | $56.80 |
| 7 purchase totals = | $833.59 | $920.6299 | $920.63 | $920.60 | $920.60 | |