| 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 | $140.86 | 10.403% | $155.5137 | $155.51 | $155.50 | $155.50 |
| Purchase #2 | $141.52 | 12.138% | $158.6977 | $158.70 | $158.70 | $158.70 |
| Purchase #3 | $183.89 | 7.420% | $197.5346 | $197.53 | $197.55 | $197.50 |
| Purchase #4 | $48.64 | 12.831% | $54.881 | $54.88 | $54.90 | $54.90 |
| Purchase #5 | $183.55 | 11.279% | $204.2526 | $204.25 | $204.25 | $204.30 |
| Purchase #6 | $197.75 | 6.589% | $210.7797 | $210.78 | $210.80 | $210.80 |
| Purchase #7 | $231.55 | 13.669% | $263.2006 | $263.20 | $263.20 | $263.20 |
| 7 purchase totals = | $1,127.76 | $1,244.8599 | $1,244.85 | $1,244.90 | $1,244.90 | |