| 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 | $246.57 | 4.725% | $258.2204 | $258.22 | $258.20 | $258.20 |
| Purchase #2 | $13.86 | 11.308% | $15.4273 | $15.43 | $15.45 | $15.40 |
| Purchase #3 | $232.55 | 11.125% | $258.4212 | $258.42 | $258.40 | $258.40 |
| Purchase #4 | $195.81 | 9.146% | $213.7188 | $213.72 | $213.70 | $213.70 |
| Purchase #5 | $42.44 | 4.138% | $44.1962 | $44.20 | $44.20 | $44.20 |
| Purchase #6 | $39.92 | 9.272% | $43.6214 | $43.62 | $43.60 | $43.60 |
| Purchase #7 | $193.42 | 10.252% | $213.2494 | $213.25 | $213.25 | $213.20 |
| 7 purchase totals = | $964.57 | $1,046.8547 | $1,046.86 | $1,046.80 | $1,046.70 | |