| 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 | $42.34 | 12.109% | $47.467 | $47.47 | $47.45 | $47.50 |
| Purchase #2 | $164.90 | 9.227% | $180.1153 | $180.12 | $180.10 | $180.10 |
| Purchase #3 | $161.34 | 7.344% | $173.1888 | $173.19 | $173.20 | $173.20 |
| Purchase #4 | $48.48 | 13.787% | $55.1639 | $55.16 | $55.15 | $55.20 |
| Purchase #5 | $194.77 | 7.295% | $208.9785 | $208.98 | $209.00 | $209.00 |
| Purchase #6 | $249.50 | 13.623% | $283.4894 | $283.49 | $283.50 | $283.50 |
| Purchase #7 | $56.71 | 6.742% | $60.5334 | $60.53 | $60.55 | $60.50 |
| 7 purchase totals = | $918.04 | $1,008.9363 | $1,008.94 | $1,008.95 | $1,009.00 | |