| 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 | $170.49 | 13.830% | $194.0688 | $194.07 | $194.05 | $194.10 |
| Purchase #2 | $72.50 | 7.633% | $78.0339 | $78.03 | $78.05 | $78.00 |
| Purchase #3 | $181.47 | 11.105% | $201.6222 | $201.62 | $201.60 | $201.60 |
| Purchase #4 | $215.31 | 13.866% | $245.1649 | $245.16 | $245.15 | $245.20 |
| Purchase #5 | $54.77 | 8.397% | $59.369 | $59.37 | $59.35 | $59.40 |
| Purchase #6 | $144.91 | 5.477% | $152.8467 | $152.85 | $152.85 | $152.80 |
| Purchase #7 | $156.35 | 3.126% | $161.2375 | $161.24 | $161.25 | $161.20 |
| 7 purchase totals = | $995.80 | $1,092.3430 | $1,092.34 | $1,092.30 | $1,092.30 | |