| 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 | $31.69 | 12.377% | $35.6123 | $35.61 | $35.60 | $35.60 |
| Purchase #2 | $179.32 | 7.161% | $192.1611 | $192.16 | $192.15 | $192.20 |
| Purchase #3 | $187.69 | 5.745% | $198.4728 | $198.47 | $198.45 | $198.50 |
| Purchase #4 | $228.75 | 5.421% | $241.1505 | $241.15 | $241.15 | $241.20 |
| Purchase #5 | $152.63 | 5.542% | $161.0888 | $161.09 | $161.10 | $161.10 |
| Purchase #6 | $68.74 | 9.686% | $75.3982 | $75.40 | $75.40 | $75.40 |
| Purchase #7 | $87.59 | 6.177% | $93.0004 | $93.00 | $93.00 | $93.00 |
| 7 purchase totals = | $936.41 | $996.8841 | $996.88 | $996.85 | $997.00 | |