| 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 | $242.68 | 9.755% | $266.3534 | $266.35 | $266.35 | $266.40 |
| Purchase #2 | $238.41 | 7.848% | $257.1204 | $257.12 | $257.10 | $257.10 |
| Purchase #3 | $158.87 | 12.340% | $178.4746 | $178.47 | $178.45 | $178.50 |
| Purchase #4 | $213.60 | 13.103% | $241.588 | $241.59 | $241.60 | $241.60 |
| Purchase #5 | $112.35 | 7.291% | $120.5414 | $120.54 | $120.55 | $120.50 |
| Purchase #6 | $60.38 | 11.314% | $67.2114 | $67.21 | $67.20 | $67.20 |
| Purchase #7 | $243.64 | 3.109% | $251.2148 | $251.21 | $251.20 | $251.20 |
| 7 purchase totals = | $1,269.93 | $1,382.5040 | $1,382.49 | $1,382.45 | $1,382.50 | |