| 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 | $246.46 | 3.608% | $255.3523 | $255.35 | $255.35 | $255.40 |
| Purchase #2 | $103.41 | 6.727% | $110.3664 | $110.37 | $110.35 | $110.40 |
| Purchase #3 | $29.26 | 10.741% | $32.4028 | $32.40 | $32.40 | $32.40 |
| Purchase #4 | $204.93 | 3.499% | $212.1005 | $212.10 | $212.10 | $212.10 |
| Purchase #5 | $192.91 | 10.226% | $212.637 | $212.64 | $212.65 | $212.60 |
| Purchase #6 | $132.26 | 13.361% | $149.9313 | $149.93 | $149.95 | $149.90 |
| Purchase #7 | $93.38 | 10.571% | $103.2512 | $103.25 | $103.25 | $103.30 |
| 7 purchase totals = | $1,002.61 | $1,076.0415 | $1,076.04 | $1,076.05 | $1,076.10 | |