| 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 | $93.77 | 8.820% | $102.0405 | $102.04 | $102.05 | $102.00 |
| Purchase #2 | $172.86 | 5.738% | $182.7787 | $182.78 | $182.80 | $182.80 |
| Purchase #3 | $111.33 | 13.179% | $126.0022 | $126.00 | $126.00 | $126.00 |
| Purchase #4 | $218.54 | 5.280% | $230.0789 | $230.08 | $230.10 | $230.10 |
| Purchase #5 | $168.76 | 4.706% | $176.7018 | $176.70 | $176.70 | $176.70 |
| Purchase #6 | $185.25 | 4.644% | $193.853 | $193.85 | $193.85 | $193.90 |
| Purchase #7 | $36.39 | 11.154% | $40.4489 | $40.45 | $40.45 | $40.40 |
| 7 purchase totals = | $986.90 | $1,051.9040 | $1,051.90 | $1,051.95 | $1,051.90 | |