| 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 | $213.62 | 8.125% | $230.9766 | $230.98 | $231.00 | $231.00 |
| Purchase #2 | $120.62 | 13.588% | $137.0098 | $137.01 | $137.00 | $137.00 |
| Purchase #3 | $158.40 | 12.859% | $178.7687 | $178.77 | $178.75 | $178.80 |
| Purchase #4 | $47.96 | 11.757% | $53.5987 | $53.60 | $53.60 | $53.60 |
| Purchase #5 | $156.58 | 8.128% | $169.3068 | $169.31 | $169.30 | $169.30 |
| Purchase #6 | $216.53 | 9.844% | $237.8452 | $237.85 | $237.85 | $237.80 |
| Purchase #7 | $26.83 | 11.339% | $29.8723 | $29.87 | $29.85 | $29.90 |
| 7 purchase totals = | $940.54 | $1,037.3781 | $1,037.39 | $1,037.35 | $1,037.40 | |