| 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 | $201.40 | 5.194% | $211.8607 | $211.86 | $211.85 | $211.90 |
| Purchase #2 | $131.84 | 9.787% | $144.7432 | $144.74 | $144.75 | $144.70 |
| Purchase #3 | $47.39 | 7.551% | $50.9684 | $50.97 | $50.95 | $51.00 |
| Purchase #4 | $212.85 | 5.168% | $223.8501 | $223.85 | $223.85 | $223.90 |
| Purchase #5 | $241.66 | 4.494% | $252.5202 | $252.52 | $252.50 | $252.50 |
| Purchase #6 | $156.42 | 6.785% | $167.0331 | $167.03 | $167.05 | $167.00 |
| Purchase #7 | $237.64 | 11.531% | $265.0423 | $265.04 | $265.05 | $265.00 |
| 7 purchase totals = | $1,229.20 | $1,316.0180 | $1,316.01 | $1,316.00 | $1,316.00 | |