| 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 | $132.61 | 12.797% | $149.5801 | $149.58 | $149.60 | $149.60 |
| Purchase #2 | $123.84 | 6.385% | $131.7472 | $131.75 | $131.75 | $131.70 |
| Purchase #3 | $128.73 | 7.720% | $138.668 | $138.67 | $138.65 | $138.70 |
| Purchase #4 | $138.97 | 5.484% | $146.5911 | $146.59 | $146.60 | $146.60 |
| Purchase #5 | $242.59 | 10.866% | $268.9498 | $268.95 | $268.95 | $268.90 |
| Purchase #6 | $101.43 | 5.167% | $106.6709 | $106.67 | $106.65 | $106.70 |
| Purchase #7 | $67.58 | 9.155% | $73.7669 | $73.77 | $73.75 | $73.80 |
| 7 purchase totals = | $935.75 | $1,015.9740 | $1,015.98 | $1,015.95 | $1,016.00 | |