| 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 | $66.40 | 6.433% | $70.6715 | $70.67 | $70.65 | $70.70 |
| Purchase #2 | $168.25 | 6.213% | $178.7034 | $178.70 | $178.70 | $178.70 |
| Purchase #3 | $248.47 | 9.524% | $272.1343 | $272.13 | $272.15 | $272.10 |
| Purchase #4 | $44.77 | 4.139% | $46.623 | $46.62 | $46.60 | $46.60 |
| Purchase #5 | $147.53 | 13.646% | $167.6619 | $167.66 | $167.65 | $167.70 |
| Purchase #6 | $244.91 | 9.228% | $267.5103 | $267.51 | $267.50 | $267.50 |
| Purchase #7 | $86.57 | 5.260% | $91.1236 | $91.12 | $91.10 | $91.10 |
| 7 purchase totals = | $1,006.90 | $1,094.4280 | $1,094.41 | $1,094.35 | $1,094.40 | |