| 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 | $212.82 | 9.311% | $232.6357 | $232.64 | $232.65 | $232.60 |
| Purchase #2 | $230.55 | 5.111% | $242.3334 | $242.33 | $242.35 | $242.30 |
| Purchase #3 | $165.78 | 4.727% | $173.6164 | $173.62 | $173.60 | $173.60 |
| Purchase #4 | $141.42 | 10.178% | $155.8137 | $155.81 | $155.80 | $155.80 |
| Purchase #5 | $226.85 | 4.724% | $237.5664 | $237.57 | $237.55 | $237.60 |
| Purchase #6 | $246.93 | 4.822% | $258.837 | $258.84 | $258.85 | $258.80 |
| Purchase #7 | $105.30 | 6.382% | $112.0202 | $112.02 | $112.00 | $112.00 |
| 7 purchase totals = | $1,329.65 | $1,412.8228 | $1,412.83 | $1,412.80 | $1,412.70 | |