| 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 | $152.33 | 6.131% | $161.6694 | $161.67 | $161.65 | $161.70 |
| Purchase #2 | $189.25 | 3.494% | $195.8624 | $195.86 | $195.85 | $195.90 |
| Purchase #3 | $21.37 | 3.462% | $22.1098 | $22.11 | $22.10 | $22.10 |
| Purchase #4 | $27.38 | 4.800% | $28.6942 | $28.69 | $28.70 | $28.70 |
| Purchase #5 | $206.50 | 5.561% | $217.9835 | $217.98 | $218.00 | $218.00 |
| Purchase #6 | $23.29 | 3.188% | $24.0325 | $24.03 | $24.05 | $24.00 |
| Purchase #7 | $174.68 | 13.732% | $198.6671 | $198.67 | $198.65 | $198.70 |
| 7 purchase totals = | $794.80 | $849.0189 | $849.01 | $849.00 | $849.10 | |