| 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 | $46.66 | 4.197% | $48.6183 | $48.62 | $48.60 | $48.60 |
| Purchase #2 | $80.45 | 13.275% | $91.1297 | $91.13 | $91.15 | $91.10 |
| Purchase #3 | $120.31 | 6.215% | $127.7873 | $127.79 | $127.80 | $127.80 |
| Purchase #4 | $232.36 | 11.603% | $259.3207 | $259.32 | $259.30 | $259.30 |
| Purchase #5 | $238.73 | 11.718% | $266.7044 | $266.70 | $266.70 | $266.70 |
| Purchase #6 | $75.38 | 12.613% | $84.8877 | $84.89 | $84.90 | $84.90 |
| Purchase #7 | $176.95 | 3.271% | $182.738 | $182.74 | $182.75 | $182.70 |
| 7 purchase totals = | $970.84 | $1,061.1861 | $1,061.19 | $1,061.20 | $1,061.10 | |