| 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 | $132.57 | 6.408% | $141.0651 | $141.07 | $141.05 | $141.10 |
| Purchase #2 | $190.36 | 8.441% | $206.4283 | $206.43 | $206.45 | $206.40 |
| Purchase #3 | $109.76 | 9.229% | $119.8898 | $119.89 | $119.90 | $119.90 |
| Purchase #4 | $240.61 | 4.117% | $250.5159 | $250.52 | $250.50 | $250.50 |
| Purchase #5 | $122.69 | 10.741% | $135.8681 | $135.87 | $135.85 | $135.90 |
| Purchase #6 | $217.28 | 13.810% | $247.2864 | $247.29 | $247.30 | $247.30 |
| Purchase #7 | $175.74 | 10.364% | $193.9537 | $193.95 | $193.95 | $194.00 |
| 7 purchase totals = | $1,189.01 | $1,295.0073 | $1,295.02 | $1,295.00 | $1,295.10 | |