| 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 | $148.78 | 9.587% | $163.0435 | $163.04 | $163.05 | $163.00 |
| Purchase #2 | $215.62 | 13.697% | $245.1535 | $245.15 | $245.15 | $245.20 |
| Purchase #3 | $128.80 | 11.751% | $143.9353 | $143.94 | $143.95 | $143.90 |
| Purchase #4 | $111.55 | 10.184% | $122.9103 | $122.91 | $122.90 | $122.90 |
| Purchase #5 | $162.96 | 12.307% | $183.0155 | $183.02 | $183.00 | $183.00 |
| Purchase #6 | $67.67 | 8.795% | $73.6216 | $73.62 | $73.60 | $73.60 |
| Purchase #7 | $161.51 | 4.852% | $169.3465 | $169.35 | $169.35 | $169.30 |
| 7 purchase totals = | $996.89 | $1,101.0262 | $1,101.03 | $1,101.00 | $1,100.90 | |