| 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 | $95.26 | 4.240% | $99.299 | $99.30 | $99.30 | $99.30 |
| Purchase #2 | $103.79 | 9.797% | $113.9583 | $113.96 | $113.95 | $114.00 |
| Purchase #3 | $96.26 | 9.756% | $105.6511 | $105.65 | $105.65 | $105.70 |
| Purchase #4 | $127.51 | 7.544% | $137.1294 | $137.13 | $137.15 | $137.10 |
| Purchase #5 | $198.53 | 13.838% | $226.0026 | $226.00 | $226.00 | $226.00 |
| Purchase #6 | $243.58 | 13.774% | $277.1307 | $277.13 | $277.15 | $277.10 |
| Purchase #7 | $71.91 | 9.861% | $79.001 | $79.00 | $79.00 | $79.00 |
| 7 purchase totals = | $936.84 | $1,038.1721 | $1,038.17 | $1,038.20 | $1,038.20 | |