| 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 | $95.48 | 3.141% | $98.479 | $98.48 | $98.50 | $98.50 |
| Purchase #2 | $20.76 | 5.138% | $21.8266 | $21.83 | $21.85 | $21.80 |
| Purchase #3 | $225.36 | 8.375% | $244.2339 | $244.23 | $244.25 | $244.20 |
| Purchase #4 | $27.39 | 6.131% | $29.0693 | $29.07 | $29.05 | $29.10 |
| Purchase #5 | $41.62 | 12.826% | $46.9582 | $46.96 | $46.95 | $47.00 |
| Purchase #6 | $29.87 | 7.133% | $32.0006 | $32.00 | $32.00 | $32.00 |
| Purchase #7 | $187.62 | 3.748% | $194.652 | $194.65 | $194.65 | $194.70 |
| 7 purchase totals = | $628.10 | $667.2196 | $667.22 | $667.25 | $667.30 | |