| 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 | $193.63 | 8.613% | $210.3074 | $210.31 | $210.30 | $210.30 |
| Purchase #2 | $138.31 | 11.196% | $153.7952 | $153.80 | $153.80 | $153.80 |
| Purchase #3 | $96.47 | 8.125% | $104.3082 | $104.31 | $104.30 | $104.30 |
| Purchase #4 | $49.86 | 12.316% | $56.0008 | $56.00 | $56.00 | $56.00 |
| Purchase #5 | $100.48 | 9.427% | $109.9522 | $109.95 | $109.95 | $110.00 |
| Purchase #6 | $109.63 | 9.464% | $120.0054 | $120.01 | $120.00 | $120.00 |
| Purchase #7 | $20.58 | 9.740% | $22.5845 | $22.58 | $22.60 | $22.60 |
| 7 purchase totals = | $708.96 | $776.9537 | $776.96 | $776.95 | $777.00 | |