| 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 | $244.64 | 4.725% | $256.1992 | $256.20 | $256.20 | $256.20 |
| Purchase #2 | $58.87 | 4.115% | $61.2925 | $61.29 | $61.30 | $61.30 |
| Purchase #3 | $83.39 | 6.195% | $88.556 | $88.56 | $88.55 | $88.60 |
| Purchase #4 | $107.62 | 6.857% | $114.9995 | $115.00 | $115.00 | $115.00 |
| Purchase #5 | $161.52 | 11.613% | $180.2773 | $180.28 | $180.30 | $180.30 |
| Purchase #6 | $141.87 | 8.441% | $153.8452 | $153.85 | $153.85 | $153.80 |
| Purchase #7 | $150.35 | 5.131% | $158.0645 | $158.06 | $158.05 | $158.10 |
| 7 purchase totals = | $948.26 | $1,013.2342 | $1,013.24 | $1,013.25 | $1,013.30 | |