| 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 | $217.60 | 12.423% | $244.6324 | $244.63 | $244.65 | $244.60 |
| Purchase #2 | $133.48 | 7.657% | $143.7006 | $143.70 | $143.70 | $143.70 |
| Purchase #3 | $139.36 | 7.288% | $149.5166 | $149.52 | $149.50 | $149.50 |
| Purchase #4 | $52.77 | 11.751% | $58.971 | $58.97 | $58.95 | $59.00 |
| Purchase #5 | $63.56 | 5.162% | $66.841 | $66.84 | $66.85 | $66.80 |
| Purchase #6 | $192.42 | 12.860% | $217.1652 | $217.17 | $217.15 | $217.20 |
| Purchase #7 | $131.95 | 6.587% | $140.6415 | $140.64 | $140.65 | $140.60 |
| 7 purchase totals = | $931.14 | $1,021.4683 | $1,021.47 | $1,021.45 | $1,021.40 | |