| 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 | $64.53 | 7.632% | $69.4549 | $69.45 | $69.45 | $69.50 |
| Purchase #2 | $234.39 | 6.855% | $250.4574 | $250.46 | $250.45 | $250.50 |
| Purchase #3 | $113.56 | 13.596% | $128.9996 | $129.00 | $129.00 | $129.00 |
| Purchase #4 | $26.75 | 6.788% | $28.5658 | $28.57 | $28.55 | $28.60 |
| Purchase #5 | $209.59 | 13.152% | $237.1553 | $237.16 | $237.15 | $237.20 |
| Purchase #6 | $145.36 | 7.831% | $156.7431 | $156.74 | $156.75 | $156.70 |
| Purchase #7 | $187.97 | 12.154% | $210.8159 | $210.82 | $210.80 | $210.80 |
| 7 purchase totals = | $982.15 | $1,082.1920 | $1,082.20 | $1,082.15 | $1,082.30 | |