| 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 | $43.38 | 7.417% | $46.5975 | $46.60 | $46.60 | $46.60 |
| Purchase #2 | $200.86 | 8.561% | $218.0556 | $218.06 | $218.05 | $218.10 |
| Purchase #3 | $123.62 | 13.681% | $140.5325 | $140.53 | $140.55 | $140.50 |
| Purchase #4 | $188.39 | 12.329% | $211.6166 | $211.62 | $211.60 | $211.60 |
| Purchase #5 | $176.68 | 6.729% | $188.5688 | $188.57 | $188.55 | $188.60 |
| Purchase #6 | $125.45 | 7.542% | $134.9114 | $134.91 | $134.90 | $134.90 |
| Purchase #7 | $149.44 | 4.283% | $155.8405 | $155.84 | $155.85 | $155.80 |
| 7 purchase totals = | $1,007.82 | $1,096.1229 | $1,096.13 | $1,096.10 | $1,096.10 | |