| 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 | $38.56 | 12.866% | $43.5211 | $43.52 | $43.50 | $43.50 |
| Purchase #2 | $32.76 | 4.379% | $34.1946 | $34.19 | $34.20 | $34.20 |
| Purchase #3 | $173.57 | 11.228% | $193.0584 | $193.06 | $193.05 | $193.10 |
| Purchase #4 | $202.95 | 11.197% | $225.6743 | $225.67 | $225.65 | $225.70 |
| Purchase #5 | $244.60 | 4.585% | $255.8149 | $255.81 | $255.80 | $255.80 |
| Purchase #6 | $161.33 | 6.229% | $171.3792 | $171.38 | $171.40 | $171.40 |
| Purchase #7 | $181.31 | 9.111% | $197.8292 | $197.83 | $197.85 | $197.80 |
| 7 purchase totals = | $1,035.08 | $1,121.4717 | $1,121.46 | $1,121.45 | $1,121.50 | |