| 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 | $233.82 | 5.332% | $246.2873 | $246.29 | $246.30 | $246.30 |
| Purchase #2 | $181.51 | 3.587% | $188.0208 | $188.02 | $188.00 | $188.00 |
| Purchase #3 | $99.38 | 13.171% | $112.4693 | $112.47 | $112.45 | $112.50 |
| Purchase #4 | $59.48 | 5.814% | $62.9382 | $62.94 | $62.95 | $62.90 |
| Purchase #5 | $26.35 | 5.359% | $27.7621 | $27.76 | $27.75 | $27.80 |
| Purchase #6 | $135.36 | 10.161% | $149.1139 | $149.11 | $149.10 | $149.10 |
| Purchase #7 | $233.54 | 10.566% | $258.2158 | $258.22 | $258.20 | $258.20 |
| 7 purchase totals = | $969.44 | $1,044.8074 | $1,044.81 | $1,044.75 | $1,044.80 | |