| 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 | $179.36 | 13.457% | $203.4965 | $203.50 | $203.50 | $203.50 |
| Purchase #2 | $93.52 | 7.552% | $100.5826 | $100.58 | $100.60 | $100.60 |
| Purchase #3 | $7.39 | 4.251% | $7.7041 | $7.70 | $7.70 | $7.70 |
| Purchase #4 | $148.93 | 5.280% | $156.7935 | $156.79 | $156.80 | $156.80 |
| Purchase #5 | $224.92 | 8.318% | $243.6288 | $243.63 | $243.65 | $243.60 |
| Purchase #6 | $55.69 | 8.421% | $60.3797 | $60.38 | $60.40 | $60.40 |
| Purchase #7 | $206.85 | 12.745% | $233.213 | $233.21 | $233.20 | $233.20 |
| 7 purchase totals = | $916.66 | $1,005.7982 | $1,005.79 | $1,005.85 | $1,005.80 | |