| 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 | $243.54 | 5.367% | $256.6108 | $256.61 | $256.60 | $256.60 |
| Purchase #2 | $219.98 | 5.797% | $232.7322 | $232.73 | $232.75 | $232.70 |
| Purchase #3 | $243.31 | 5.421% | $256.4998 | $256.50 | $256.50 | $256.50 |
| Purchase #4 | $152.63 | 11.508% | $170.1947 | $170.19 | $170.20 | $170.20 |
| Purchase #5 | $214.87 | 10.205% | $236.7975 | $236.80 | $236.80 | $236.80 |
| Purchase #6 | $66.30 | 6.700% | $70.7421 | $70.74 | $70.75 | $70.70 |
| Purchase #7 | $118.74 | 5.109% | $124.8064 | $124.81 | $124.80 | $124.80 |
| 7 purchase totals = | $1,259.37 | $1,348.3835 | $1,348.38 | $1,348.40 | $1,348.30 | |