| 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 | $47.42 | 4.807% | $49.6995 | $49.70 | $49.70 | $49.70 |
| Purchase #2 | $174.34 | 5.621% | $184.1397 | $184.14 | $184.15 | $184.10 |
| Purchase #3 | $157.97 | 8.212% | $170.9425 | $170.94 | $170.95 | $170.90 |
| Purchase #4 | $231.62 | 11.791% | $258.9303 | $258.93 | $258.95 | $258.90 |
| Purchase #5 | $49.36 | 3.204% | $50.9415 | $50.94 | $50.95 | $50.90 |
| Purchase #6 | $168.92 | 10.703% | $186.9995 | $187.00 | $187.00 | $187.00 |
| Purchase #7 | $54.58 | 9.179% | $59.5899 | $59.59 | $59.60 | $59.60 |
| 7 purchase totals = | $884.21 | $961.2429 | $961.24 | $961.30 | $961.10 | |