| 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 | $96.53 | 4.373% | $100.7513 | $100.75 | $100.75 | $100.80 |
| Purchase #2 | $113.81 | 4.115% | $118.4933 | $118.49 | $118.50 | $118.50 |
| Purchase #3 | $152.31 | 6.866% | $162.7676 | $162.77 | $162.75 | $162.80 |
| Purchase #4 | $225.47 | 10.428% | $248.982 | $248.98 | $249.00 | $249.00 |
| Purchase #5 | $122.80 | 9.725% | $134.7423 | $134.74 | $134.75 | $134.70 |
| Purchase #6 | $204.36 | 4.210% | $212.9636 | $212.96 | $212.95 | $213.00 |
| Purchase #7 | $160.76 | 8.749% | $174.8249 | $174.82 | $174.80 | $174.80 |
| 7 purchase totals = | $1,076.04 | $1,153.5250 | $1,153.51 | $1,153.50 | $1,153.60 | |