| 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 | $220.76 | 11.698% | $246.5845 | $246.58 | $246.60 | $246.60 |
| Purchase #2 | $76.76 | 5.167% | $80.7262 | $80.73 | $80.75 | $80.70 |
| Purchase #3 | $18.46 | 13.702% | $20.9894 | $20.99 | $21.00 | $21.00 |
| Purchase #4 | $39.30 | 11.415% | $43.7861 | $43.79 | $43.80 | $43.80 |
| Purchase #5 | $92.90 | 10.650% | $102.7939 | $102.79 | $102.80 | $102.80 |
| Purchase #6 | $249.67 | 7.256% | $267.7861 | $267.79 | $267.80 | $267.80 |
| Purchase #7 | $27.45 | 6.114% | $29.1283 | $29.13 | $29.15 | $29.10 |
| 7 purchase totals = | $725.30 | $791.7945 | $791.80 | $791.90 | $791.80 | |