| 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 | $63.48 | 12.369% | $71.3318 | $71.33 | $71.35 | $71.30 |
| Purchase #2 | $53.61 | 5.421% | $56.5162 | $56.52 | $56.50 | $56.50 |
| Purchase #3 | $210.35 | 9.799% | $230.9622 | $230.96 | $230.95 | $231.00 |
| Purchase #4 | $218.30 | 11.681% | $243.7996 | $243.80 | $243.80 | $243.80 |
| Purchase #5 | $53.50 | 9.696% | $58.6874 | $58.69 | $58.70 | $58.70 |
| Purchase #6 | $145.85 | 10.530% | $161.208 | $161.21 | $161.20 | $161.20 |
| Purchase #7 | $180.66 | 13.494% | $205.0383 | $205.04 | $205.05 | $205.00 |
| 7 purchase totals = | $925.75 | $1,027.5435 | $1,027.55 | $1,027.55 | $1,027.50 | |