| 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 | $224.51 | 12.724% | $253.0767 | $253.08 | $253.10 | $253.10 |
| Purchase #2 | $60.65 | 5.353% | $63.8966 | $63.90 | $63.90 | $63.90 |
| Purchase #3 | $210.65 | 3.371% | $217.751 | $217.75 | $217.75 | $217.80 |
| Purchase #4 | $146.99 | 11.722% | $164.2202 | $164.22 | $164.20 | $164.20 |
| Purchase #5 | $212.64 | 11.137% | $236.3217 | $236.32 | $236.30 | $236.30 |
| Purchase #6 | $92.45 | 3.781% | $95.9455 | $95.95 | $95.95 | $95.90 |
| Purchase #7 | $135.35 | 7.183% | $145.0722 | $145.07 | $145.05 | $145.10 |
| 7 purchase totals = | $1,083.24 | $1,176.2839 | $1,176.29 | $1,176.25 | $1,176.30 | |