| 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 | $143.66 | 11.136% | $159.658 | $159.66 | $159.65 | $159.70 |
| Purchase #2 | $94.53 | 4.230% | $98.5286 | $98.53 | $98.55 | $98.50 |
| Purchase #3 | $102.40 | 5.545% | $108.0781 | $108.08 | $108.10 | $108.10 |
| Purchase #4 | $119.31 | 13.564% | $135.4932 | $135.49 | $135.50 | $135.50 |
| Purchase #5 | $152.66 | 4.304% | $159.2305 | $159.23 | $159.25 | $159.20 |
| Purchase #6 | $159.54 | 3.455% | $165.0521 | $165.05 | $165.05 | $165.10 |
| Purchase #7 | $248.95 | 4.607% | $260.4191 | $260.42 | $260.40 | $260.40 |
| 7 purchase totals = | $1,021.05 | $1,086.4596 | $1,086.46 | $1,086.50 | $1,086.50 | |