| 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 | $108.32 | 8.674% | $117.7157 | $117.72 | $117.70 | $117.70 |
| Purchase #2 | $40.95 | 13.637% | $46.5344 | $46.53 | $46.55 | $46.50 |
| Purchase #3 | $64.48 | 8.408% | $69.9015 | $69.90 | $69.90 | $69.90 |
| Purchase #4 | $60.33 | 3.443% | $62.4072 | $62.41 | $62.40 | $62.40 |
| Purchase #5 | $231.95 | 6.166% | $246.252 | $246.25 | $246.25 | $246.30 |
| Purchase #6 | $51.96 | 11.123% | $57.7395 | $57.74 | $57.75 | $57.70 |
| Purchase #7 | $226.82 | 8.577% | $246.2744 | $246.27 | $246.25 | $246.30 |
| 7 purchase totals = | $784.81 | $846.8247 | $846.82 | $846.80 | $846.80 | |