| 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 | $58.80 | 4.414% | $61.3954 | $61.40 | $61.40 | $61.40 |
| Purchase #2 | $93.86 | 4.523% | $98.1053 | $98.11 | $98.10 | $98.10 |
| Purchase #3 | $26.35 | 6.291% | $28.0077 | $28.01 | $28.00 | $28.00 |
| Purchase #4 | $230.38 | 3.176% | $237.6969 | $237.70 | $237.70 | $237.70 |
| Purchase #5 | $85.38 | 12.836% | $96.3394 | $96.34 | $96.35 | $96.30 |
| Purchase #6 | $31.63 | 3.478% | $32.7301 | $32.73 | $32.75 | $32.70 |
| Purchase #7 | $43.27 | 6.409% | $46.0432 | $46.04 | $46.05 | $46.00 |
| 7 purchase totals = | $569.67 | $600.3180 | $600.33 | $600.35 | $600.20 | |