| 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 | $76.96 | 13.569% | $87.4027 | $87.40 | $87.40 | $87.40 |
| Purchase #2 | $184.55 | 8.870% | $200.9196 | $200.92 | $200.90 | $200.90 |
| Purchase #3 | $41.65 | 3.207% | $42.9857 | $42.99 | $43.00 | $43.00 |
| Purchase #4 | $133.58 | 8.200% | $144.5336 | $144.53 | $144.55 | $144.50 |
| Purchase #5 | $202.71 | 7.285% | $217.4774 | $217.48 | $217.50 | $217.50 |
| Purchase #6 | $214.70 | 10.263% | $236.7347 | $236.73 | $236.75 | $236.70 |
| Purchase #7 | $120.58 | 6.214% | $128.0728 | $128.07 | $128.05 | $128.10 |
| 7 purchase totals = | $974.73 | $1,058.1265 | $1,058.12 | $1,058.15 | $1,058.10 | |