| 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 | $84.78 | 9.777% | $93.0689 | $93.07 | $93.05 | $93.10 |
| Purchase #2 | $49.76 | 6.316% | $52.9028 | $52.90 | $52.90 | $52.90 |
| Purchase #3 | $88.57 | 6.485% | $94.3138 | $94.31 | $94.30 | $94.30 |
| Purchase #4 | $236.81 | 3.199% | $244.3856 | $244.39 | $244.40 | $244.40 |
| Purchase #5 | $176.68 | 6.168% | $187.5776 | $187.58 | $187.60 | $187.60 |
| Purchase #6 | $237.55 | 6.121% | $252.0904 | $252.09 | $252.10 | $252.10 |
| Purchase #7 | $173.73 | 9.217% | $189.7427 | $189.74 | $189.75 | $189.70 |
| 7 purchase totals = | $1,047.88 | $1,114.0818 | $1,114.08 | $1,114.10 | $1,114.10 | |