| 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 | $227.29 | 13.804% | $258.6651 | $258.67 | $258.65 | $258.70 |
| Purchase #2 | $227.82 | 10.154% | $250.9528 | $250.95 | $250.95 | $251.00 |
| Purchase #3 | $21.43 | 5.479% | $22.6041 | $22.60 | $22.60 | $22.60 |
| Purchase #4 | $106.47 | 6.809% | $113.7195 | $113.72 | $113.70 | $113.70 |
| Purchase #5 | $159.51 | 8.705% | $173.3953 | $173.40 | $173.40 | $173.40 |
| Purchase #6 | $206.72 | 13.468% | $234.561 | $234.56 | $234.55 | $234.60 |
| Purchase #7 | $202.91 | 5.752% | $214.5814 | $214.58 | $214.60 | $214.60 |
| 7 purchase totals = | $1,152.15 | $1,268.4792 | $1,268.48 | $1,268.45 | $1,268.60 | |