| 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 | $146.48 | 4.386% | $152.9046 | $152.90 | $152.90 | $152.90 |
| Purchase #2 | $83.72 | 4.686% | $87.6431 | $87.64 | $87.65 | $87.60 |
| Purchase #3 | $13.86 | 5.285% | $14.5925 | $14.59 | $14.60 | $14.60 |
| Purchase #4 | $37.87 | 3.573% | $39.2231 | $39.22 | $39.20 | $39.20 |
| Purchase #5 | $159.80 | 6.334% | $169.9217 | $169.92 | $169.90 | $169.90 |
| Purchase #6 | $165.99 | 4.305% | $173.1359 | $173.14 | $173.15 | $173.10 |
| Purchase #7 | $179.77 | 13.343% | $203.7567 | $203.76 | $203.75 | $203.80 |
| 7 purchase totals = | $787.49 | $841.1776 | $841.17 | $841.15 | $841.10 | |