| 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 | $12.92 | 7.582% | $13.8996 | $13.90 | $13.90 | $13.90 |
| Purchase #2 | $240.63 | 12.704% | $271.1996 | $271.20 | $271.20 | $271.20 |
| Purchase #3 | $12.26 | 12.847% | $13.835 | $13.84 | $13.85 | $13.80 |
| Purchase #4 | $82.90 | 11.105% | $92.106 | $92.11 | $92.10 | $92.10 |
| Purchase #5 | $131.95 | 10.364% | $145.6253 | $145.63 | $145.65 | $145.60 |
| Purchase #6 | $120.31 | 11.598% | $134.2636 | $134.26 | $134.25 | $134.30 |
| Purchase #7 | $182.42 | 5.265% | $192.0244 | $192.02 | $192.00 | $192.00 |
| 7 purchase totals = | $783.39 | $862.9535 | $862.96 | $862.95 | $862.90 | |