| 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 | $221.55 | 12.439% | $249.1086 | $249.11 | $249.10 | $249.10 |
| Purchase #2 | $152.67 | 13.610% | $173.4484 | $173.45 | $173.45 | $173.40 |
| Purchase #3 | $5.97 | 3.849% | $6.1998 | $6.20 | $6.20 | $6.20 |
| Purchase #4 | $145.66 | 9.786% | $159.9143 | $159.91 | $159.90 | $159.90 |
| Purchase #5 | $219.48 | 6.868% | $234.5539 | $234.55 | $234.55 | $234.60 |
| Purchase #6 | $154.60 | 11.416% | $172.2491 | $172.25 | $172.25 | $172.20 |
| Purchase #7 | $25.53 | 3.286% | $26.3689 | $26.37 | $26.35 | $26.40 |
| 7 purchase totals = | $925.46 | $1,021.8430 | $1,021.84 | $1,021.80 | $1,021.80 | |