| 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 | $146.30 | 3.759% | $151.7994 | $151.80 | $151.80 | $151.80 |
| Purchase #2 | $249.37 | 8.149% | $269.6912 | $269.69 | $269.70 | $269.70 |
| Purchase #3 | $170.47 | 11.188% | $189.5422 | $189.54 | $189.55 | $189.50 |
| Purchase #4 | $112.33 | 9.873% | $123.4203 | $123.42 | $123.40 | $123.40 |
| Purchase #5 | $52.49 | 11.172% | $58.3542 | $58.35 | $58.35 | $58.40 |
| Purchase #6 | $157.55 | 6.843% | $168.3311 | $168.33 | $168.35 | $168.30 |
| Purchase #7 | $228.47 | 5.743% | $241.591 | $241.59 | $241.60 | $241.60 |
| 7 purchase totals = | $1,116.98 | $1,202.7294 | $1,202.72 | $1,202.75 | $1,202.70 | |