| 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 | $70.93 | 8.172% | $76.7264 | $76.73 | $76.75 | $76.70 |
| Purchase #2 | $95.85 | 12.794% | $108.113 | $108.11 | $108.10 | $108.10 |
| Purchase #3 | $158.99 | 7.232% | $170.4882 | $170.49 | $170.50 | $170.50 |
| Purchase #4 | $244.93 | 10.159% | $269.8124 | $269.81 | $269.80 | $269.80 |
| Purchase #5 | $164.94 | 8.644% | $179.1974 | $179.20 | $179.20 | $179.20 |
| Purchase #6 | $234.30 | 4.792% | $245.5277 | $245.53 | $245.55 | $245.50 |
| Purchase #7 | $222.59 | 3.212% | $229.7396 | $229.74 | $229.75 | $229.70 |
| 7 purchase totals = | $1,192.53 | $1,279.6047 | $1,279.61 | $1,279.65 | $1,279.50 | |