| 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 | $147.76 | 8.154% | $159.8084 | $159.81 | $159.80 | $159.80 |
| Purchase #2 | $31.68 | 6.678% | $33.7956 | $33.80 | $33.80 | $33.80 |
| Purchase #3 | $93.71 | 10.405% | $103.4605 | $103.46 | $103.45 | $103.50 |
| Purchase #4 | $181.37 | 6.170% | $192.5605 | $192.56 | $192.55 | $192.60 |
| Purchase #5 | $132.57 | 6.360% | $141.0015 | $141.00 | $141.00 | $141.00 |
| Purchase #6 | $53.48 | 13.437% | $60.6661 | $60.67 | $60.65 | $60.70 |
| Purchase #7 | $216.90 | 6.264% | $230.4866 | $230.49 | $230.50 | $230.50 |
| 7 purchase totals = | $857.47 | $921.7792 | $921.79 | $921.75 | $921.90 | |