| 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 | $77.47 | 8.734% | $84.2362 | $84.24 | $84.25 | $84.20 |
| Purchase #2 | $228.37 | 13.122% | $258.3367 | $258.34 | $258.35 | $258.30 |
| Purchase #3 | $30.62 | 6.184% | $32.5135 | $32.51 | $32.50 | $32.50 |
| Purchase #4 | $41.87 | 13.179% | $47.388 | $47.39 | $47.40 | $47.40 |
| Purchase #5 | $111.57 | 12.668% | $125.7037 | $125.70 | $125.70 | $125.70 |
| Purchase #6 | $218.89 | 10.455% | $241.7749 | $241.77 | $241.75 | $241.80 |
| Purchase #7 | $243.74 | 9.233% | $266.2445 | $266.24 | $266.25 | $266.20 |
| 7 purchase totals = | $952.53 | $1,056.1975 | $1,056.19 | $1,056.20 | $1,056.10 | |