| 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 | $107.73 | 13.838% | $122.6377 | $122.64 | $122.65 | $122.60 |
| Purchase #2 | $98.76 | 13.457% | $112.0501 | $112.05 | $112.05 | $112.10 |
| Purchase #3 | $39.34 | 5.441% | $41.4805 | $41.48 | $41.50 | $41.50 |
| Purchase #4 | $17.94 | 7.102% | $19.2141 | $19.21 | $19.20 | $19.20 |
| Purchase #5 | $82.53 | 8.785% | $89.7803 | $89.78 | $89.80 | $89.80 |
| Purchase #6 | $194.78 | 5.471% | $205.4364 | $205.44 | $205.45 | $205.40 |
| Purchase #7 | $240.29 | 4.598% | $251.3385 | $251.34 | $251.35 | $251.30 |
| 7 purchase totals = | $781.37 | $841.9376 | $841.94 | $842.00 | $841.90 | |