| 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 | $238.27 | 12.622% | $268.3444 | $268.34 | $268.35 | $268.30 |
| Purchase #2 | $208.69 | 11.740% | $233.1902 | $233.19 | $233.20 | $233.20 |
| Purchase #3 | $110.53 | 7.194% | $118.4815 | $118.48 | $118.50 | $118.50 |
| Purchase #4 | $231.86 | 13.482% | $263.1194 | $263.12 | $263.10 | $263.10 |
| Purchase #5 | $140.51 | 13.817% | $159.9243 | $159.92 | $159.90 | $159.90 |
| Purchase #6 | $176.54 | 10.622% | $195.2921 | $195.29 | $195.30 | $195.30 |
| Purchase #7 | $66.40 | 13.323% | $75.2465 | $75.25 | $75.25 | $75.20 |
| 7 purchase totals = | $1,172.80 | $1,313.5984 | $1,313.59 | $1,313.60 | $1,313.50 | |