| 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 | $56.96 | 5.461% | $60.0706 | $60.07 | $60.05 | $60.10 |
| Purchase #2 | $53.60 | 6.473% | $57.0695 | $57.07 | $57.05 | $57.10 |
| Purchase #3 | $140.35 | 9.662% | $153.9106 | $153.91 | $153.90 | $153.90 |
| Purchase #4 | $157.63 | 7.736% | $169.8243 | $169.82 | $169.80 | $169.80 |
| Purchase #5 | $54.35 | 5.509% | $57.3441 | $57.34 | $57.35 | $57.30 |
| Purchase #6 | $66.29 | 3.331% | $68.4981 | $68.50 | $68.50 | $68.50 |
| Purchase #7 | $156.85 | 10.263% | $172.9475 | $172.95 | $172.95 | $172.90 |
| 7 purchase totals = | $686.03 | $739.6647 | $739.66 | $739.60 | $739.60 | |