| 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 | $44.71 | 5.845% | $47.3233 | $47.32 | $47.30 | $47.30 |
| Purchase #2 | $166.73 | 3.497% | $172.5605 | $172.56 | $172.55 | $172.60 |
| Purchase #3 | $230.95 | 9.512% | $252.918 | $252.92 | $252.90 | $252.90 |
| Purchase #4 | $164.32 | 13.229% | $186.0579 | $186.06 | $186.05 | $186.10 |
| Purchase #5 | $246.61 | 7.504% | $265.1156 | $265.12 | $265.10 | $265.10 |
| Purchase #6 | $118.27 | 13.581% | $134.3322 | $134.33 | $134.35 | $134.30 |
| Purchase #7 | $240.75 | 5.266% | $253.4279 | $253.43 | $253.45 | $253.40 |
| 7 purchase totals = | $1,212.34 | $1,311.7354 | $1,311.74 | $1,311.70 | $1,311.70 | |