| 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 | $16.25 | 9.272% | $17.7567 | $17.76 | $17.75 | $17.80 |
| Purchase #2 | $214.76 | 11.206% | $238.826 | $238.83 | $238.85 | $238.80 |
| Purchase #3 | $49.69 | 11.297% | $55.3035 | $55.30 | $55.30 | $55.30 |
| Purchase #4 | $57.93 | 11.361% | $64.5114 | $64.51 | $64.50 | $64.50 |
| Purchase #5 | $210.93 | 8.729% | $229.3421 | $229.34 | $229.35 | $229.30 |
| Purchase #6 | $220.89 | 6.751% | $235.8023 | $235.80 | $235.80 | $235.80 |
| Purchase #7 | $190.54 | 5.788% | $201.5685 | $201.57 | $201.55 | $201.60 |
| 7 purchase totals = | $960.99 | $1,043.1105 | $1,043.11 | $1,043.10 | $1,043.10 | |