| 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 | $75.65 | 12.664% | $85.2303 | $85.23 | $85.25 | $85.20 |
| Purchase #2 | $230.51 | 9.201% | $251.7192 | $251.72 | $251.70 | $251.70 |
| Purchase #3 | $123.38 | 5.847% | $130.594 | $130.59 | $130.60 | $130.60 |
| Purchase #4 | $176.79 | 12.784% | $199.3908 | $199.39 | $199.40 | $199.40 |
| Purchase #5 | $169.93 | 6.349% | $180.7189 | $180.72 | $180.70 | $180.70 |
| Purchase #6 | $35.42 | 10.534% | $39.1511 | $39.15 | $39.15 | $39.20 |
| Purchase #7 | $56.72 | 9.125% | $61.8957 | $61.90 | $61.90 | $61.90 |
| 7 purchase totals = | $868.40 | $948.7000 | $948.70 | $948.70 | $948.70 | |