| 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 | $94.57 | 4.424% | $98.7538 | $98.75 | $98.75 | $98.80 |
| Purchase #2 | $14.99 | 7.134% | $16.0594 | $16.06 | $16.05 | $16.10 |
| Purchase #3 | $115.99 | 4.493% | $121.2014 | $121.20 | $121.20 | $121.20 |
| Purchase #4 | $95.67 | 10.552% | $105.7651 | $105.77 | $105.75 | $105.80 |
| Purchase #5 | $223.31 | 7.673% | $240.4446 | $240.44 | $240.45 | $240.40 |
| Purchase #6 | $123.95 | 7.116% | $132.7703 | $132.77 | $132.75 | $132.80 |
| Purchase #7 | $245.55 | 9.417% | $268.6734 | $268.67 | $268.65 | $268.70 |
| 7 purchase totals = | $914.03 | $983.6680 | $983.66 | $983.60 | $983.80 | |