| 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 | $227.51 | 7.275% | $244.0614 | $244.06 | $244.05 | $244.10 |
| Purchase #2 | $191.58 | 5.232% | $201.6035 | $201.60 | $201.60 | $201.60 |
| Purchase #3 | $42.36 | 11.348% | $47.167 | $47.17 | $47.15 | $47.20 |
| Purchase #4 | $34.91 | 7.726% | $37.6071 | $37.61 | $37.60 | $37.60 |
| Purchase #5 | $109.42 | 9.539% | $119.8576 | $119.86 | $119.85 | $119.90 |
| Purchase #6 | $246.55 | 9.163% | $269.1414 | $269.14 | $269.15 | $269.10 |
| Purchase #7 | $187.91 | 8.851% | $204.5419 | $204.54 | $204.55 | $204.50 |
| 7 purchase totals = | $1,040.24 | $1,123.9799 | $1,123.98 | $1,123.95 | $1,124.00 | |