| 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 | $152.25 | 10.302% | $167.9348 | $167.93 | $167.95 | $167.90 |
| Purchase #2 | $138.76 | 11.828% | $155.1725 | $155.17 | $155.15 | $155.20 |
| Purchase #3 | $98.40 | 8.514% | $106.7778 | $106.78 | $106.80 | $106.80 |
| Purchase #4 | $238.60 | 9.185% | $260.5154 | $260.52 | $260.50 | $260.50 |
| Purchase #5 | $73.53 | 9.562% | $80.5609 | $80.56 | $80.55 | $80.60 |
| Purchase #6 | $205.30 | 10.145% | $226.1277 | $226.13 | $226.15 | $226.10 |
| Purchase #7 | $235.28 | 10.505% | $259.9962 | $260.00 | $260.00 | $260.00 |
| 7 purchase totals = | $1,142.12 | $1,257.0853 | $1,257.09 | $1,257.10 | $1,257.10 | |