| 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 | $222.69 | 13.128% | $251.9247 | $251.92 | $251.90 | $251.90 |
| Purchase #2 | $114.28 | 6.813% | $122.0659 | $122.07 | $122.05 | $122.10 |
| Purchase #3 | $179.39 | 11.421% | $199.8781 | $199.88 | $199.90 | $199.90 |
| Purchase #4 | $44.88 | 3.613% | $46.5015 | $46.50 | $46.50 | $46.50 |
| Purchase #5 | $225.86 | 10.781% | $250.21 | $250.21 | $250.20 | $250.20 |
| Purchase #6 | $250.43 | 11.645% | $279.5926 | $279.59 | $279.60 | $279.60 |
| Purchase #7 | $240.50 | 5.642% | $254.069 | $254.07 | $254.05 | $254.10 |
| 7 purchase totals = | $1,278.03 | $1,404.2418 | $1,404.24 | $1,404.20 | $1,404.30 | |