| 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 | $191.72 | 5.643% | $202.5388 | $202.54 | $202.55 | $202.50 |
| Purchase #2 | $111.66 | 11.744% | $124.7734 | $124.77 | $124.75 | $124.80 |
| Purchase #3 | $68.42 | 8.205% | $74.0339 | $74.03 | $74.05 | $74.00 |
| Purchase #4 | $187.44 | 3.236% | $193.5056 | $193.51 | $193.50 | $193.50 |
| Purchase #5 | $24.63 | 9.759% | $27.0336 | $27.03 | $27.05 | $27.00 |
| Purchase #6 | $45.38 | 11.252% | $50.4862 | $50.49 | $50.50 | $50.50 |
| Purchase #7 | $159.34 | 12.191% | $178.7651 | $178.77 | $178.75 | $178.80 |
| 7 purchase totals = | $788.59 | $851.1366 | $851.14 | $851.15 | $851.10 | |