| 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 | $220.60 | 11.810% | $246.6529 | $246.65 | $246.65 | $246.70 |
| Purchase #2 | $227.82 | 10.835% | $252.5043 | $252.50 | $252.50 | $252.50 |
| Purchase #3 | $88.42 | 6.471% | $94.1417 | $94.14 | $94.15 | $94.10 |
| Purchase #4 | $97.74 | 9.703% | $107.2237 | $107.22 | $107.20 | $107.20 |
| Purchase #5 | $145.94 | 13.823% | $166.1133 | $166.11 | $166.10 | $166.10 |
| Purchase #6 | $29.47 | 11.298% | $32.7995 | $32.80 | $32.80 | $32.80 |
| Purchase #7 | $184.25 | 13.302% | $208.7589 | $208.76 | $208.75 | $208.80 |
| 7 purchase totals = | $994.24 | $1,108.1943 | $1,108.18 | $1,108.15 | $1,108.20 | |