| 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 | $128.65 | 3.472% | $133.1167 | $133.12 | $133.10 | $133.10 |
| Purchase #2 | $163.28 | 12.845% | $184.2533 | $184.25 | $184.25 | $184.30 |
| Purchase #3 | $60.59 | 13.461% | $68.746 | $68.75 | $68.75 | $68.70 |
| Purchase #4 | $55.45 | 13.288% | $62.8182 | $62.82 | $62.80 | $62.80 |
| Purchase #5 | $31.80 | 8.735% | $34.5777 | $34.58 | $34.60 | $34.60 |
| Purchase #6 | $195.65 | 9.592% | $214.4167 | $214.42 | $214.40 | $214.40 |
| Purchase #7 | $238.67 | 3.539% | $247.1165 | $247.12 | $247.10 | $247.10 |
| 7 purchase totals = | $874.09 | $945.0451 | $945.06 | $945.00 | $945.00 | |