| 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 | $184.59 | 5.260% | $194.2994 | $194.30 | $194.30 | $194.30 |
| Purchase #2 | $235.61 | 6.523% | $250.9788 | $250.98 | $251.00 | $251.00 |
| Purchase #3 | $113.41 | 11.139% | $126.0427 | $126.04 | $126.05 | $126.00 |
| Purchase #4 | $23.91 | 4.381% | $24.9575 | $24.96 | $24.95 | $25.00 |
| Purchase #5 | $149.44 | 4.433% | $156.0647 | $156.06 | $156.05 | $156.10 |
| Purchase #6 | $93.70 | 11.848% | $104.8016 | $104.80 | $104.80 | $104.80 |
| Purchase #7 | $250.62 | 5.535% | $264.4918 | $264.49 | $264.50 | $264.50 |
| 7 purchase totals = | $1,051.28 | $1,121.6365 | $1,121.63 | $1,121.65 | $1,121.70 | |