| 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 | $185.49 | 12.250% | $208.2125 | $208.21 | $208.20 | $208.20 |
| Purchase #2 | $227.65 | 4.673% | $238.2881 | $238.29 | $238.30 | $238.30 |
| Purchase #3 | $42.62 | 10.412% | $47.0576 | $47.06 | $47.05 | $47.10 |
| Purchase #4 | $93.76 | 9.476% | $102.6447 | $102.64 | $102.65 | $102.60 |
| Purchase #5 | $108.96 | 12.598% | $122.6868 | $122.69 | $122.70 | $122.70 |
| Purchase #6 | $171.93 | 13.540% | $195.2093 | $195.21 | $195.20 | $195.20 |
| Purchase #7 | $149.95 | 4.239% | $156.3064 | $156.31 | $156.30 | $156.30 |
| 7 purchase totals = | $980.36 | $1,070.4054 | $1,070.41 | $1,070.40 | $1,070.40 | |