| 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 | $193.26 | 5.152% | $203.2168 | $203.22 | $203.20 | $203.20 |
| Purchase #2 | $93.64 | 6.348% | $99.5843 | $99.58 | $99.60 | $99.60 |
| Purchase #3 | $207.66 | 8.189% | $224.6653 | $224.67 | $224.65 | $224.70 |
| Purchase #4 | $243.25 | 5.551% | $256.7528 | $256.75 | $256.75 | $256.80 |
| Purchase #5 | $176.40 | 3.121% | $181.9054 | $181.91 | $181.90 | $181.90 |
| Purchase #6 | $111.96 | 5.608% | $118.2387 | $118.24 | $118.25 | $118.20 |
| Purchase #7 | $36.91 | 9.154% | $40.2887 | $40.29 | $40.30 | $40.30 |
| 7 purchase totals = | $1,063.08 | $1,124.6520 | $1,124.66 | $1,124.65 | $1,124.70 | |