| 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 | $76.63 | 13.367% | $86.8731 | $86.87 | $86.85 | $86.90 |
| Purchase #2 | $187.86 | 8.457% | $203.7473 | $203.75 | $203.75 | $203.70 |
| Purchase #3 | $46.44 | 6.252% | $49.3434 | $49.34 | $49.35 | $49.30 |
| Purchase #4 | $179.31 | 10.266% | $197.718 | $197.72 | $197.70 | $197.70 |
| Purchase #5 | $246.28 | 13.251% | $278.9146 | $278.91 | $278.90 | $278.90 |
| Purchase #6 | $41.27 | 8.438% | $44.7524 | $44.75 | $44.75 | $44.80 |
| Purchase #7 | $107.75 | 7.373% | $115.6944 | $115.69 | $115.70 | $115.70 |
| 7 purchase totals = | $885.54 | $977.0432 | $977.03 | $977.00 | $977.00 | |