| 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 | $117.51 | 13.464% | $133.3315 | $133.33 | $133.35 | $133.30 |
| Purchase #2 | $86.56 | 7.252% | $92.8373 | $92.84 | $92.85 | $92.80 |
| Purchase #3 | $17.29 | 7.808% | $18.64 | $18.64 | $18.65 | $18.60 |
| Purchase #4 | $189.47 | 8.147% | $204.9061 | $204.91 | $204.90 | $204.90 |
| Purchase #5 | $197.67 | 13.117% | $223.5984 | $223.60 | $223.60 | $223.60 |
| Purchase #6 | $26.64 | 4.852% | $27.9326 | $27.93 | $27.95 | $27.90 |
| Purchase #7 | $182.47 | 5.637% | $192.7558 | $192.76 | $192.75 | $192.80 |
| 7 purchase totals = | $817.61 | $894.0017 | $894.01 | $894.05 | $893.90 | |