| 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 | $165.64 | 13.227% | $187.5492 | $187.55 | $187.55 | $187.50 |
| Purchase #2 | $183.71 | 6.299% | $195.2819 | $195.28 | $195.30 | $195.30 |
| Purchase #3 | $55.60 | 4.236% | $57.9552 | $57.96 | $57.95 | $58.00 |
| Purchase #4 | $16.66 | 4.539% | $17.4162 | $17.42 | $17.40 | $17.40 |
| Purchase #5 | $180.26 | 10.622% | $199.4072 | $199.41 | $199.40 | $199.40 |
| Purchase #6 | $25.43 | 8.513% | $27.5949 | $27.59 | $27.60 | $27.60 |
| Purchase #7 | $43.93 | 5.452% | $46.3251 | $46.33 | $46.35 | $46.30 |
| 7 purchase totals = | $671.23 | $731.5297 | $731.54 | $731.55 | $731.50 | |