| 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 | $118.54 | 4.253% | $123.5815 | $123.58 | $123.60 | $123.60 |
| Purchase #2 | $13.90 | 6.577% | $14.8142 | $14.81 | $14.80 | $14.80 |
| Purchase #3 | $172.77 | 3.515% | $178.8429 | $178.84 | $178.85 | $178.80 |
| Purchase #4 | $55.32 | 8.595% | $60.0748 | $60.07 | $60.05 | $60.10 |
| Purchase #5 | $231.99 | 3.747% | $240.6827 | $240.68 | $240.70 | $240.70 |
| Purchase #6 | $151.65 | 9.168% | $165.5533 | $165.55 | $165.55 | $165.60 |
| Purchase #7 | $36.42 | 7.510% | $39.1551 | $39.16 | $39.15 | $39.20 |
| 7 purchase totals = | $780.59 | $822.7045 | $822.69 | $822.70 | $822.80 | |