| 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 | $92.72 | 10.762% | $102.6985 | $102.70 | $102.70 | $102.70 |
| Purchase #2 | $8.90 | 8.795% | $9.6828 | $9.68 | $9.70 | $9.70 |
| Purchase #3 | $89.35 | 10.348% | $98.5959 | $98.60 | $98.60 | $98.60 |
| Purchase #4 | $14.93 | 11.726% | $16.6807 | $16.68 | $16.70 | $16.70 |
| Purchase #5 | $102.67 | 4.394% | $107.1813 | $107.18 | $107.20 | $107.20 |
| Purchase #6 | $58.53 | 8.664% | $63.601 | $63.60 | $63.60 | $63.60 |
| Purchase #7 | $10.27 | 9.607% | $11.2566 | $11.26 | $11.25 | $11.30 |
| 7 purchase totals = | $377.37 | $409.6968 | $409.70 | $409.75 | $409.80 | |