| 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 | $211.89 | 13.568% | $240.6392 | $240.64 | $240.65 | $240.60 |
| Purchase #2 | $64.45 | 12.175% | $72.2968 | $72.30 | $72.30 | $72.30 |
| Purchase #3 | $141.68 | 7.493% | $152.2961 | $152.30 | $152.30 | $152.30 |
| Purchase #4 | $204.47 | 12.668% | $230.3723 | $230.37 | $230.35 | $230.40 |
| Purchase #5 | $92.68 | 9.296% | $101.2955 | $101.30 | $101.30 | $101.30 |
| Purchase #6 | $52.26 | 12.306% | $58.6911 | $58.69 | $58.70 | $58.70 |
| Purchase #7 | $187.76 | 3.158% | $193.6895 | $193.69 | $193.70 | $193.70 |
| 7 purchase totals = | $955.19 | $1,049.2805 | $1,049.29 | $1,049.30 | $1,049.30 | |