| 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 | $26.98 | 8.207% | $29.1942 | $29.19 | $29.20 | $29.20 |
| Purchase #2 | $57.61 | 13.841% | $65.5838 | $65.58 | $65.60 | $65.60 |
| Purchase #3 | $115.99 | 12.634% | $130.6442 | $130.64 | $130.65 | $130.60 |
| Purchase #4 | $186.37 | 10.409% | $205.7693 | $205.77 | $205.75 | $205.80 |
| Purchase #5 | $115.46 | 12.752% | $130.1835 | $130.18 | $130.20 | $130.20 |
| Purchase #6 | $238.40 | 12.197% | $267.4776 | $267.48 | $267.50 | $267.50 |
| Purchase #7 | $86.53 | 11.503% | $96.4835 | $96.48 | $96.50 | $96.50 |
| 7 purchase totals = | $827.34 | $925.3361 | $925.32 | $925.40 | $925.40 | |