| 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 | $211.35 | 10.271% | $233.0578 | $233.06 | $233.05 | $233.10 |
| Purchase #2 | $25.76 | 4.610% | $26.9475 | $26.95 | $26.95 | $26.90 |
| Purchase #3 | $86.51 | 9.397% | $94.6393 | $94.64 | $94.65 | $94.60 |
| Purchase #4 | $235.43 | 6.227% | $250.0902 | $250.09 | $250.10 | $250.10 |
| Purchase #5 | $44.42 | 4.702% | $46.5086 | $46.51 | $46.50 | $46.50 |
| Purchase #6 | $124.62 | 5.427% | $131.3831 | $131.38 | $131.40 | $131.40 |
| Purchase #7 | $60.42 | 5.813% | $63.9322 | $63.93 | $63.95 | $63.90 |
| 7 purchase totals = | $788.51 | $846.5587 | $846.56 | $846.60 | $846.50 | |