| 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 | $163.81 | 8.160% | $177.1769 | $177.18 | $177.20 | $177.20 |
| Purchase #2 | $92.53 | 9.766% | $101.5665 | $101.57 | $101.55 | $101.60 |
| Purchase #3 | $114.78 | 3.784% | $119.1233 | $119.12 | $119.10 | $119.10 |
| Purchase #4 | $250.59 | 13.502% | $284.4247 | $284.42 | $284.40 | $284.40 |
| Purchase #5 | $184.86 | 12.319% | $207.6329 | $207.63 | $207.65 | $207.60 |
| Purchase #6 | $24.94 | 5.603% | $26.3374 | $26.34 | $26.35 | $26.30 |
| Purchase #7 | $187.41 | 10.797% | $207.6447 | $207.64 | $207.65 | $207.60 |
| 7 purchase totals = | $1,018.92 | $1,123.9064 | $1,123.90 | $1,123.90 | $1,123.80 | |