| 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 | $95.93 | 3.227% | $99.0257 | $99.03 | $99.05 | $99.00 |
| Purchase #2 | $19.72 | 10.503% | $21.7912 | $21.79 | $21.80 | $21.80 |
| Purchase #3 | $161.77 | 11.579% | $180.5013 | $180.50 | $180.50 | $180.50 |
| Purchase #4 | $152.77 | 11.239% | $169.9398 | $169.94 | $169.95 | $169.90 |
| Purchase #5 | $245.38 | 5.651% | $259.2464 | $259.25 | $259.25 | $259.20 |
| Purchase #6 | $102.61 | 5.374% | $108.1243 | $108.12 | $108.10 | $108.10 |
| Purchase #7 | $54.47 | 4.157% | $56.7343 | $56.73 | $56.75 | $56.70 |
| 7 purchase totals = | $832.65 | $895.3630 | $895.36 | $895.40 | $895.20 | |