| 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 | $229.26 | 5.167% | $241.1059 | $241.11 | $241.10 | $241.10 |
| Purchase #2 | $116.92 | 12.516% | $131.5537 | $131.55 | $131.55 | $131.60 |
| Purchase #3 | $236.73 | 12.346% | $265.9567 | $265.96 | $265.95 | $266.00 |
| Purchase #4 | $152.77 | 11.564% | $170.4363 | $170.44 | $170.45 | $170.40 |
| Purchase #5 | $128.98 | 6.137% | $136.8955 | $136.90 | $136.90 | $136.90 |
| Purchase #6 | $13.90 | 12.192% | $15.5947 | $15.59 | $15.60 | $15.60 |
| Purchase #7 | $45.63 | 9.841% | $50.1204 | $50.12 | $50.10 | $50.10 |
| 7 purchase totals = | $924.19 | $1,011.6632 | $1,011.67 | $1,011.65 | $1,011.70 | |