| 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 | $178.59 | 4.720% | $187.0194 | $187.02 | $187.00 | $187.00 |
| Purchase #2 | $236.82 | 13.279% | $268.2673 | $268.27 | $268.25 | $268.30 |
| Purchase #3 | $130.75 | 6.137% | $138.7741 | $138.77 | $138.75 | $138.80 |
| Purchase #4 | $82.70 | 12.608% | $93.1268 | $93.13 | $93.15 | $93.10 |
| Purchase #5 | $229.26 | 13.673% | $260.6067 | $260.61 | $260.60 | $260.60 |
| Purchase #6 | $92.77 | 11.514% | $103.4515 | $103.45 | $103.45 | $103.50 |
| Purchase #7 | $189.25 | 13.827% | $215.4176 | $215.42 | $215.40 | $215.40 |
| 7 purchase totals = | $1,140.14 | $1,266.6634 | $1,266.67 | $1,266.60 | $1,266.70 | |