| 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 | $145.42 | 3.788% | $150.9285 | $150.93 | $150.95 | $150.90 |
| Purchase #2 | $16.74 | 11.104% | $18.5988 | $18.60 | $18.60 | $18.60 |
| Purchase #3 | $46.64 | 3.725% | $48.3773 | $48.38 | $48.40 | $48.40 |
| Purchase #4 | $231.51 | 7.301% | $248.4125 | $248.41 | $248.40 | $248.40 |
| Purchase #5 | $23.36 | 13.593% | $26.5353 | $26.54 | $26.55 | $26.50 |
| Purchase #6 | $10.87 | 8.261% | $11.768 | $11.77 | $11.75 | $11.80 |
| Purchase #7 | $57.65 | 3.104% | $59.4395 | $59.44 | $59.45 | $59.40 |
| 7 purchase totals = | $532.19 | $564.0599 | $564.07 | $564.10 | $564.00 | |