| 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 | $11.56 | 9.223% | $12.6262 | $12.63 | $12.65 | $12.60 |
| Purchase #2 | $172.68 | 11.855% | $193.1512 | $193.15 | $193.15 | $193.20 |
| Purchase #3 | $149.72 | 7.152% | $160.428 | $160.43 | $160.45 | $160.40 |
| Purchase #4 | $239.83 | 8.231% | $259.5704 | $259.57 | $259.55 | $259.60 |
| Purchase #5 | $200.45 | 4.562% | $209.5945 | $209.59 | $209.60 | $209.60 |
| Purchase #6 | $190.27 | 11.557% | $212.2595 | $212.26 | $212.25 | $212.30 |
| Purchase #7 | $25.26 | 6.552% | $26.915 | $26.92 | $26.90 | $26.90 |
| 7 purchase totals = | $989.77 | $1,074.5448 | $1,074.55 | $1,074.55 | $1,074.60 | |