| 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 | $158.80 | 12.736% | $179.0248 | $179.02 | $179.00 | $179.00 |
| Purchase #2 | $236.37 | 9.468% | $258.7495 | $258.75 | $258.75 | $258.70 |
| Purchase #3 | $68.91 | 6.655% | $73.496 | $73.50 | $73.50 | $73.50 |
| Purchase #4 | $191.55 | 11.625% | $213.8177 | $213.82 | $213.80 | $213.80 |
| Purchase #5 | $120.63 | 6.356% | $128.2972 | $128.30 | $128.30 | $128.30 |
| Purchase #6 | $93.54 | 8.426% | $101.4217 | $101.42 | $101.40 | $101.40 |
| Purchase #7 | $195.96 | 12.175% | $219.8181 | $219.82 | $219.80 | $219.80 |
| 7 purchase totals = | $1,065.76 | $1,174.6250 | $1,174.63 | $1,174.55 | $1,174.50 | |