| 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 | $223.46 | 9.632% | $244.9837 | $244.98 | $245.00 | $245.00 |
| Purchase #2 | $128.34 | 5.576% | $135.4962 | $135.50 | $135.50 | $135.50 |
| Purchase #3 | $106.94 | 3.415% | $110.592 | $110.59 | $110.60 | $110.60 |
| Purchase #4 | $206.56 | 4.601% | $216.0638 | $216.06 | $216.05 | $216.10 |
| Purchase #5 | $95.82 | 3.558% | $99.2293 | $99.23 | $99.25 | $99.20 |
| Purchase #6 | $188.59 | 3.155% | $194.54 | $194.54 | $194.55 | $194.50 |
| Purchase #7 | $112.62 | 8.863% | $122.6015 | $122.60 | $122.60 | $122.60 |
| 7 purchase totals = | $1,062.33 | $1,123.5065 | $1,123.50 | $1,123.55 | $1,123.50 | |