| 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 | $177.25 | 11.554% | $197.7295 | $197.73 | $197.75 | $197.70 |
| Purchase #2 | $175.91 | 8.283% | $190.4806 | $190.48 | $190.50 | $190.50 |
| Purchase #3 | $197.50 | 13.128% | $223.4278 | $223.43 | $223.45 | $223.40 |
| Purchase #4 | $154.63 | 11.555% | $172.4975 | $172.50 | $172.50 | $172.50 |
| Purchase #5 | $211.42 | 8.866% | $230.1645 | $230.16 | $230.15 | $230.20 |
| Purchase #6 | $212.42 | 9.505% | $232.6105 | $232.61 | $232.60 | $232.60 |
| Purchase #7 | $41.64 | 12.874% | $47.0007 | $47.00 | $47.00 | $47.00 |
| 7 purchase totals = | $1,170.77 | $1,293.9111 | $1,293.91 | $1,293.95 | $1,293.90 | |