| 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 | $160.45 | 3.309% | $165.7593 | $165.76 | $165.75 | $165.80 |
| Purchase #2 | $193.77 | 11.651% | $216.3461 | $216.35 | $216.35 | $216.30 |
| Purchase #3 | $245.56 | 12.149% | $275.3931 | $275.39 | $275.40 | $275.40 |
| Purchase #4 | $115.32 | 8.488% | $125.1084 | $125.11 | $125.10 | $125.10 |
| Purchase #5 | $249.26 | 8.595% | $270.6839 | $270.68 | $270.70 | $270.70 |
| Purchase #6 | $194.99 | 9.520% | $213.553 | $213.55 | $213.55 | $213.60 |
| Purchase #7 | $241.96 | 10.846% | $268.203 | $268.20 | $268.20 | $268.20 |
| 7 purchase totals = | $1,401.31 | $1,535.0468 | $1,535.04 | $1,535.05 | $1,535.10 | |