| 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 | $104.34 | 11.236% | $116.0636 | $116.06 | $116.05 | $116.10 |
| Purchase #2 | $137.76 | 10.855% | $152.7138 | $152.71 | $152.70 | $152.70 |
| Purchase #3 | $122.80 | 6.413% | $130.6752 | $130.68 | $130.70 | $130.70 |
| Purchase #4 | $46.55 | 5.532% | $49.1251 | $49.13 | $49.15 | $49.10 |
| Purchase #5 | $126.93 | 5.345% | $133.7144 | $133.71 | $133.70 | $133.70 |
| Purchase #6 | $121.38 | 10.510% | $134.137 | $134.14 | $134.15 | $134.10 |
| Purchase #7 | $45.86 | 7.559% | $49.3266 | $49.33 | $49.35 | $49.30 |
| 7 purchase totals = | $705.62 | $765.7557 | $765.76 | $765.80 | $765.70 | |