| 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 | $67.86 | 6.111% | $72.0069 | $72.01 | $72.00 | $72.00 |
| Purchase #2 | $131.26 | 7.606% | $141.2436 | $141.24 | $141.25 | $141.20 |
| Purchase #3 | $22.75 | 9.237% | $24.8514 | $24.85 | $24.85 | $24.90 |
| Purchase #4 | $132.80 | 6.198% | $141.0309 | $141.03 | $141.05 | $141.00 |
| Purchase #5 | $229.36 | 4.434% | $239.5298 | $239.53 | $239.55 | $239.50 |
| Purchase #6 | $160.79 | 10.825% | $178.1955 | $178.20 | $178.20 | $178.20 |
| Purchase #7 | $164.47 | 6.135% | $174.5602 | $174.56 | $174.55 | $174.60 |
| 7 purchase totals = | $909.29 | $971.4183 | $971.42 | $971.45 | $971.40 | |