| 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 | $66.51 | 8.134% | $71.9199 | $71.92 | $71.90 | $71.90 |
| Purchase #2 | $190.37 | 7.352% | $204.366 | $204.37 | $204.35 | $204.40 |
| Purchase #3 | $243.86 | 10.768% | $270.1188 | $270.12 | $270.10 | $270.10 |
| Purchase #4 | $94.71 | 3.832% | $98.3393 | $98.34 | $98.35 | $98.30 |
| Purchase #5 | $88.87 | 3.236% | $91.7458 | $91.75 | $91.75 | $91.70 |
| Purchase #6 | $112.83 | 6.649% | $120.3321 | $120.33 | $120.35 | $120.30 |
| Purchase #7 | $216.63 | 8.580% | $235.2169 | $235.22 | $235.20 | $235.20 |
| 7 purchase totals = | $1,013.78 | $1,092.0388 | $1,092.05 | $1,092.00 | $1,091.90 | |