| 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 | $184.38 | 10.598% | $203.9206 | $203.92 | $203.90 | $203.90 |
| Purchase #2 | $135.60 | 4.187% | $141.2776 | $141.28 | $141.30 | $141.30 |
| Purchase #3 | $17.46 | 6.361% | $18.5706 | $18.57 | $18.55 | $18.60 |
| Purchase #4 | $60.55 | 5.387% | $63.8118 | $63.81 | $63.80 | $63.80 |
| Purchase #5 | $160.93 | 4.614% | $168.3553 | $168.36 | $168.35 | $168.40 |
| Purchase #6 | $169.98 | 12.177% | $190.6785 | $190.68 | $190.70 | $190.70 |
| Purchase #7 | $106.28 | 12.853% | $119.9402 | $119.94 | $119.95 | $119.90 |
| 7 purchase totals = | $835.18 | $906.5546 | $906.56 | $906.55 | $906.60 | |