| 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 | $242.52 | 11.138% | $269.5319 | $269.53 | $269.55 | $269.50 |
| Purchase #2 | $212.27 | 13.235% | $240.3639 | $240.36 | $240.35 | $240.40 |
| Purchase #3 | $189.60 | 5.142% | $199.3492 | $199.35 | $199.35 | $199.30 |
| Purchase #4 | $199.85 | 8.415% | $216.6674 | $216.67 | $216.65 | $216.70 |
| Purchase #5 | $147.33 | 3.540% | $152.5455 | $152.55 | $152.55 | $152.50 |
| Purchase #6 | $221.66 | 11.796% | $247.807 | $247.81 | $247.80 | $247.80 |
| Purchase #7 | $17.65 | 8.241% | $19.1045 | $19.10 | $19.10 | $19.10 |
| 7 purchase totals = | $1,230.88 | $1,345.3694 | $1,345.37 | $1,345.35 | $1,345.30 | |