| 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 | $84.61 | 10.327% | $93.3477 | $93.35 | $93.35 | $93.30 |
| Purchase #2 | $239.81 | 7.442% | $257.6567 | $257.66 | $257.65 | $257.70 |
| Purchase #3 | $216.77 | 6.164% | $230.1317 | $230.13 | $230.15 | $230.10 |
| Purchase #4 | $172.91 | 9.142% | $188.7174 | $188.72 | $188.70 | $188.70 |
| Purchase #5 | $108.49 | 12.870% | $122.4527 | $122.45 | $122.45 | $122.50 |
| Purchase #6 | $60.73 | 6.111% | $64.4412 | $64.44 | $64.45 | $64.40 |
| Purchase #7 | $141.60 | 5.150% | $148.8924 | $148.89 | $148.90 | $148.90 |
| 7 purchase totals = | $1,024.92 | $1,105.6398 | $1,105.64 | $1,105.65 | $1,105.60 | |