| 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 | $232.90 | 3.225% | $240.411 | $240.41 | $240.40 | $240.40 |
| Purchase #2 | $60.66 | 6.323% | $64.4955 | $64.50 | $64.50 | $64.50 |
| Purchase #3 | $231.35 | 13.799% | $263.274 | $263.27 | $263.25 | $263.30 |
| Purchase #4 | $218.76 | 12.175% | $245.394 | $245.39 | $245.40 | $245.40 |
| Purchase #5 | $80.26 | 9.526% | $87.9056 | $87.91 | $87.90 | $87.90 |
| Purchase #6 | $225.41 | 3.733% | $233.8246 | $233.82 | $233.80 | $233.80 |
| Purchase #7 | $35.42 | 12.443% | $39.8273 | $39.83 | $39.85 | $39.80 |
| 7 purchase totals = | $1,084.76 | $1,175.1320 | $1,175.13 | $1,175.10 | $1,175.10 | |