| 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 | $247.64 | 4.732% | $259.3583 | $259.36 | $259.35 | $259.40 |
| Purchase #2 | $14.70 | 7.477% | $15.7991 | $15.80 | $15.80 | $15.80 |
| Purchase #3 | $177.65 | 9.514% | $194.5516 | $194.55 | $194.55 | $194.60 |
| Purchase #4 | $58.30 | 10.263% | $64.2833 | $64.28 | $64.30 | $64.30 |
| Purchase #5 | $240.41 | 6.827% | $256.8228 | $256.82 | $256.80 | $256.80 |
| Purchase #6 | $182.29 | 8.551% | $197.8776 | $197.88 | $197.90 | $197.90 |
| Purchase #7 | $58.30 | 4.147% | $60.7177 | $60.72 | $60.70 | $60.70 |
| 7 purchase totals = | $979.29 | $1,049.4104 | $1,049.41 | $1,049.40 | $1,049.50 | |