| 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 | $56.86 | 11.758% | $63.5456 | $63.55 | $63.55 | $63.50 |
| Purchase #2 | $110.41 | 8.850% | $120.1813 | $120.18 | $120.20 | $120.20 |
| Purchase #3 | $140.34 | 4.600% | $146.7956 | $146.80 | $146.80 | $146.80 |
| Purchase #4 | $180.64 | 6.608% | $192.5767 | $192.58 | $192.60 | $192.60 |
| Purchase #5 | $134.42 | 12.435% | $151.1351 | $151.14 | $151.15 | $151.10 |
| Purchase #6 | $47.99 | 11.320% | $53.4225 | $53.42 | $53.40 | $53.40 |
| Purchase #7 | $128.82 | 4.823% | $135.033 | $135.03 | $135.05 | $135.00 |
| 7 purchase totals = | $799.48 | $862.6898 | $862.70 | $862.75 | $862.60 | |