| 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 | $228.64 | 10.261% | $252.1008 | $252.10 | $252.10 | $252.10 |
| Purchase #2 | $211.35 | 11.715% | $236.1097 | $236.11 | $236.10 | $236.10 |
| Purchase #3 | $188.86 | 5.395% | $199.049 | $199.05 | $199.05 | $199.00 |
| Purchase #4 | $29.36 | 5.545% | $30.988 | $30.99 | $31.00 | $31.00 |
| Purchase #5 | $111.84 | 10.447% | $123.5239 | $123.52 | $123.50 | $123.50 |
| Purchase #6 | $151.65 | 5.414% | $159.8603 | $159.86 | $159.85 | $159.90 |
| Purchase #7 | $64.67 | 3.125% | $66.6909 | $66.69 | $66.70 | $66.70 |
| 7 purchase totals = | $986.37 | $1,068.3226 | $1,068.32 | $1,068.30 | $1,068.30 | |