| 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 | $176.50 | 6.853% | $188.5955 | $188.60 | $188.60 | $188.60 |
| Purchase #2 | $172.73 | 3.654% | $179.0416 | $179.04 | $179.05 | $179.00 |
| Purchase #3 | $31.62 | 5.541% | $33.3721 | $33.37 | $33.35 | $33.40 |
| Purchase #4 | $207.42 | 9.458% | $227.0378 | $227.04 | $227.05 | $227.00 |
| Purchase #5 | $135.25 | 8.217% | $146.3635 | $146.36 | $146.35 | $146.40 |
| Purchase #6 | $217.93 | 10.685% | $241.2158 | $241.22 | $241.20 | $241.20 |
| Purchase #7 | $239.46 | 10.505% | $264.6153 | $264.62 | $264.60 | $264.60 |
| 7 purchase totals = | $1,180.91 | $1,280.2416 | $1,280.25 | $1,280.20 | $1,280.20 | |