| 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 | $241.59 | 6.640% | $257.6316 | $257.63 | $257.65 | $257.60 |
| Purchase #2 | $97.79 | 12.541% | $110.0538 | $110.05 | $110.05 | $110.10 |
| Purchase #3 | $121.52 | 12.513% | $136.7258 | $136.73 | $136.75 | $136.70 |
| Purchase #4 | $47.77 | 11.231% | $53.135 | $53.14 | $53.15 | $53.10 |
| Purchase #5 | $170.90 | 4.724% | $178.9733 | $178.97 | $178.95 | $179.00 |
| Purchase #6 | $31.75 | 10.148% | $34.972 | $34.97 | $34.95 | $35.00 |
| Purchase #7 | $233.25 | 4.804% | $244.4553 | $244.46 | $244.45 | $244.50 |
| 7 purchase totals = | $944.57 | $1,015.9468 | $1,015.95 | $1,015.95 | $1,016.00 | |