| 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 | $53.92 | 7.468% | $57.9467 | $57.95 | $57.95 | $57.90 |
| Purchase #2 | $53.27 | 13.556% | $60.4913 | $60.49 | $60.50 | $60.50 |
| Purchase #3 | $244.74 | 5.830% | $259.0083 | $259.01 | $259.00 | $259.00 |
| Purchase #4 | $105.28 | 13.584% | $119.5812 | $119.58 | $119.60 | $119.60 |
| Purchase #5 | $245.49 | 10.364% | $270.9326 | $270.93 | $270.95 | $270.90 |
| Purchase #6 | $160.33 | 5.486% | $169.1257 | $169.13 | $169.15 | $169.10 |
| Purchase #7 | $41.74 | 13.380% | $47.3248 | $47.32 | $47.30 | $47.30 |
| 7 purchase totals = | $904.77 | $984.4106 | $984.41 | $984.45 | $984.30 | |