| 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 | $119.90 | 10.255% | $132.1957 | $132.20 | $132.20 | $132.20 |
| Purchase #2 | $111.74 | 10.630% | $123.618 | $123.62 | $123.60 | $123.60 |
| Purchase #3 | $49.67 | 6.727% | $53.0113 | $53.01 | $53.00 | $53.00 |
| Purchase #4 | $139.54 | 11.133% | $155.075 | $155.08 | $155.10 | $155.10 |
| Purchase #5 | $155.71 | 10.207% | $171.6033 | $171.60 | $171.60 | $171.60 |
| Purchase #6 | $232.68 | 3.392% | $240.5725 | $240.57 | $240.55 | $240.60 |
| Purchase #7 | $75.86 | 11.541% | $84.615 | $84.62 | $84.60 | $84.60 |
| 7 purchase totals = | $885.10 | $960.6908 | $960.70 | $960.65 | $960.70 | |