| 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 | $210.57 | 11.664% | $235.1309 | $235.13 | $235.15 | $235.10 |
| Purchase #2 | $170.79 | 10.177% | $188.1713 | $188.17 | $188.15 | $188.20 |
| Purchase #3 | $163.34 | 11.764% | $182.5553 | $182.56 | $182.55 | $182.60 |
| Purchase #4 | $60.25 | 6.382% | $64.0952 | $64.10 | $64.10 | $64.10 |
| Purchase #5 | $153.53 | 13.684% | $174.539 | $174.54 | $174.55 | $174.50 |
| Purchase #6 | $130.57 | 4.102% | $135.926 | $135.93 | $135.95 | $135.90 |
| Purchase #7 | $47.40 | 8.467% | $51.4134 | $51.41 | $51.40 | $51.40 |
| 7 purchase totals = | $936.45 | $1,031.8311 | $1,031.84 | $1,031.85 | $1,031.80 | |