| 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 | $197.74 | 11.410% | $220.3021 | $220.30 | $220.30 | $220.30 |
| Purchase #2 | $86.31 | 7.321% | $92.6288 | $92.63 | $92.65 | $92.60 |
| Purchase #3 | $62.85 | 5.257% | $66.154 | $66.15 | $66.15 | $66.20 |
| Purchase #4 | $30.91 | 12.609% | $34.8074 | $34.81 | $34.80 | $34.80 |
| Purchase #5 | $193.36 | 4.789% | $202.62 | $202.62 | $202.60 | $202.60 |
| Purchase #6 | $86.56 | 11.119% | $96.1846 | $96.18 | $96.20 | $96.20 |
| Purchase #7 | $145.55 | 8.351% | $157.7049 | $157.70 | $157.70 | $157.70 |
| 7 purchase totals = | $803.28 | $870.4018 | $870.39 | $870.40 | $870.40 | |