| 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 | $84.69 | 11.332% | $94.2871 | $94.29 | $94.30 | $94.30 |
| Purchase #2 | $240.30 | 7.708% | $258.8223 | $258.82 | $258.80 | $258.80 |
| Purchase #3 | $5.86 | 13.305% | $6.6397 | $6.64 | $6.65 | $6.60 |
| Purchase #4 | $29.95 | 7.498% | $32.1957 | $32.20 | $32.20 | $32.20 |
| Purchase #5 | $18.70 | 13.357% | $21.1978 | $21.20 | $21.20 | $21.20 |
| Purchase #6 | $125.48 | 8.633% | $136.3127 | $136.31 | $136.30 | $136.30 |
| Purchase #7 | $181.95 | 11.688% | $203.2163 | $203.22 | $203.20 | $203.20 |
| 7 purchase totals = | $686.93 | $752.6716 | $752.68 | $752.65 | $752.60 | |