| 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 | $196.57 | 11.703% | $219.5746 | $219.57 | $219.55 | $219.60 |
| Purchase #2 | $60.36 | 12.409% | $67.8501 | $67.85 | $67.85 | $67.90 |
| Purchase #3 | $96.44 | 4.662% | $100.936 | $100.94 | $100.95 | $100.90 |
| Purchase #4 | $51.72 | 3.770% | $53.6698 | $53.67 | $53.65 | $53.70 |
| Purchase #5 | $160.76 | 3.749% | $166.7869 | $166.79 | $166.80 | $166.80 |
| Purchase #6 | $128.74 | 13.622% | $146.277 | $146.28 | $146.30 | $146.30 |
| Purchase #7 | $72.74 | 5.859% | $77.0018 | $77.00 | $77.00 | $77.00 |
| 7 purchase totals = | $767.33 | $832.0962 | $832.10 | $832.10 | $832.20 | |