| 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 | $117.57 | 13.241% | $133.1374 | $133.14 | $133.15 | $133.10 |
| Purchase #2 | $46.95 | 13.486% | $53.2817 | $53.28 | $53.30 | $53.30 |
| Purchase #3 | $92.78 | 11.661% | $103.5991 | $103.60 | $103.60 | $103.60 |
| Purchase #4 | $230.38 | 8.280% | $249.4555 | $249.46 | $249.45 | $249.50 |
| Purchase #5 | $192.34 | 5.810% | $203.515 | $203.52 | $203.50 | $203.50 |
| Purchase #6 | $126.61 | 10.596% | $140.0256 | $140.03 | $140.05 | $140.00 |
| Purchase #7 | $243.99 | 13.585% | $277.136 | $277.14 | $277.15 | $277.10 |
| 7 purchase totals = | $1,050.62 | $1,160.1503 | $1,160.17 | $1,160.20 | $1,160.10 | |