| 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 | $176.44 | 8.377% | $191.2204 | $191.22 | $191.20 | $191.20 |
| Purchase #2 | $166.83 | 9.127% | $182.0566 | $182.06 | $182.05 | $182.10 |
| Purchase #3 | $43.74 | 8.649% | $47.5231 | $47.52 | $47.50 | $47.50 |
| Purchase #4 | $8.47 | 6.474% | $9.0183 | $9.02 | $9.00 | $9.00 |
| Purchase #5 | $236.59 | 3.435% | $244.7169 | $244.72 | $244.70 | $244.70 |
| Purchase #6 | $242.85 | 11.460% | $270.6806 | $270.68 | $270.70 | $270.70 |
| Purchase #7 | $155.73 | 11.624% | $173.8321 | $173.83 | $173.85 | $173.80 |
| 7 purchase totals = | $1,030.65 | $1,119.0480 | $1,119.05 | $1,119.00 | $1,119.00 | |