| 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 | $110.86 | 5.123% | $116.5394 | $116.54 | $116.55 | $116.50 |
| Purchase #2 | $205.44 | 7.852% | $221.5711 | $221.57 | $221.55 | $221.60 |
| Purchase #3 | $151.64 | 3.380% | $156.7654 | $156.77 | $156.75 | $156.80 |
| Purchase #4 | $246.72 | 6.374% | $262.4459 | $262.45 | $262.45 | $262.40 |
| Purchase #5 | $199.67 | 6.360% | $212.369 | $212.37 | $212.35 | $212.40 |
| Purchase #6 | $36.67 | 8.524% | $39.7958 | $39.80 | $39.80 | $39.80 |
| Purchase #7 | $87.69 | 4.851% | $91.9438 | $91.94 | $91.95 | $91.90 |
| 7 purchase totals = | $1,038.69 | $1,101.4304 | $1,101.44 | $1,101.40 | $1,101.40 | |