| 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 | $95.34 | 8.668% | $103.6041 | $103.60 | $103.60 | $103.60 |
| Purchase #2 | $63.62 | 11.581% | $70.9878 | $70.99 | $71.00 | $71.00 |
| Purchase #3 | $229.89 | 8.453% | $249.3226 | $249.32 | $249.30 | $249.30 |
| Purchase #4 | $146.81 | 8.124% | $158.7368 | $158.74 | $158.75 | $158.70 |
| Purchase #5 | $169.69 | 12.757% | $191.3374 | $191.34 | $191.35 | $191.30 |
| Purchase #6 | $189.92 | 8.159% | $205.4156 | $205.42 | $205.40 | $205.40 |
| Purchase #7 | $23.85 | 3.763% | $24.7475 | $24.75 | $24.75 | $24.70 |
| 7 purchase totals = | $919.12 | $1,004.1518 | $1,004.16 | $1,004.15 | $1,004.00 | |