| 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 | $244.50 | 7.171% | $262.0331 | $262.03 | $262.05 | $262.00 |
| Purchase #2 | $189.58 | 13.168% | $214.5439 | $214.54 | $214.55 | $214.50 |
| Purchase #3 | $14.98 | 4.809% | $15.7004 | $15.70 | $15.70 | $15.70 |
| Purchase #4 | $66.41 | 6.271% | $70.5746 | $70.57 | $70.55 | $70.60 |
| Purchase #5 | $97.59 | 3.672% | $101.1735 | $101.17 | $101.15 | $101.20 |
| Purchase #6 | $174.77 | 10.724% | $193.5123 | $193.51 | $193.50 | $193.50 |
| Purchase #7 | $42.61 | 7.770% | $45.9208 | $45.92 | $45.90 | $45.90 |
| 7 purchase totals = | $830.44 | $903.4586 | $903.44 | $903.40 | $903.40 | |