| 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 | $64.55 | 11.505% | $71.9765 | $71.98 | $72.00 | $72.00 |
| Purchase #2 | $209.32 | 13.145% | $236.8351 | $236.84 | $236.85 | $236.80 |
| Purchase #3 | $28.28 | 4.509% | $29.5551 | $29.56 | $29.55 | $29.60 |
| Purchase #4 | $31.35 | 10.135% | $34.5273 | $34.53 | $34.55 | $34.50 |
| Purchase #5 | $215.53 | 13.735% | $245.133 | $245.13 | $245.15 | $245.10 |
| Purchase #6 | $200.52 | 8.709% | $217.9833 | $217.98 | $218.00 | $218.00 |
| Purchase #7 | $32.99 | 8.604% | $35.8285 | $35.83 | $35.85 | $35.80 |
| 7 purchase totals = | $782.54 | $871.8388 | $871.85 | $871.95 | $871.80 | |