| 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 | $40.45 | 9.208% | $44.1746 | $44.17 | $44.15 | $44.20 |
| Purchase #2 | $196.66 | 13.711% | $223.6241 | $223.62 | $223.60 | $223.60 |
| Purchase #3 | $52.65 | 10.202% | $58.0214 | $58.02 | $58.00 | $58.00 |
| Purchase #4 | $71.55 | 7.201% | $76.7023 | $76.70 | $76.70 | $76.70 |
| Purchase #5 | $33.43 | 12.252% | $37.5258 | $37.53 | $37.55 | $37.50 |
| Purchase #6 | $193.85 | 12.458% | $217.9998 | $218.00 | $218.00 | $218.00 |
| Purchase #7 | $87.31 | 13.130% | $98.7738 | $98.77 | $98.75 | $98.80 |
| 7 purchase totals = | $675.90 | $756.8218 | $756.81 | $756.75 | $756.80 | |