| 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 | $96.42 | 5.722% | $101.9372 | $101.94 | $101.95 | $101.90 |
| Purchase #2 | $208.76 | 12.683% | $235.237 | $235.24 | $235.25 | $235.20 |
| Purchase #3 | $166.77 | 5.571% | $176.0608 | $176.06 | $176.05 | $176.10 |
| Purchase #4 | $63.79 | 12.303% | $71.6381 | $71.64 | $71.65 | $71.60 |
| Purchase #5 | $137.85 | 10.852% | $152.8095 | $152.81 | $152.80 | $152.80 |
| Purchase #6 | $108.87 | 4.421% | $113.6831 | $113.68 | $113.70 | $113.70 |
| Purchase #7 | $23.47 | 8.338% | $25.4269 | $25.43 | $25.45 | $25.40 |
| 7 purchase totals = | $805.93 | $876.7926 | $876.80 | $876.85 | $876.70 | |