| 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 | $93.48 | 3.733% | $96.9696 | $96.97 | $96.95 | $97.00 |
| Purchase #2 | $32.52 | 8.752% | $35.3662 | $35.37 | $35.35 | $35.40 |
| Purchase #3 | $87.45 | 13.162% | $98.9602 | $98.96 | $98.95 | $99.00 |
| Purchase #4 | $228.83 | 13.806% | $260.4223 | $260.42 | $260.40 | $260.40 |
| Purchase #5 | $39.30 | 12.274% | $44.1237 | $44.12 | $44.10 | $44.10 |
| Purchase #6 | $203.38 | 10.226% | $224.1776 | $224.18 | $224.20 | $224.20 |
| Purchase #7 | $235.74 | 13.180% | $266.8105 | $266.81 | $266.80 | $266.80 |
| 7 purchase totals = | $920.70 | $1,026.8301 | $1,026.83 | $1,026.75 | $1,026.90 | |