| 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 | $209.39 | 8.505% | $227.1986 | $227.20 | $227.20 | $227.20 |
| Purchase #2 | $202.46 | 4.694% | $211.9635 | $211.96 | $211.95 | $212.00 |
| Purchase #3 | $10.90 | 13.176% | $12.3362 | $12.34 | $12.35 | $12.30 |
| Purchase #4 | $11.49 | 3.585% | $11.9019 | $11.90 | $11.90 | $11.90 |
| Purchase #5 | $243.98 | 10.348% | $269.2271 | $269.23 | $269.25 | $269.20 |
| Purchase #6 | $118.68 | 8.272% | $128.4972 | $128.50 | $128.50 | $128.50 |
| Purchase #7 | $174.65 | 11.332% | $194.4413 | $194.44 | $194.45 | $194.40 |
| 7 purchase totals = | $971.55 | $1,055.5658 | $1,055.57 | $1,055.60 | $1,055.50 | |