| 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 | $218.58 | 6.263% | $232.2697 | $232.27 | $232.25 | $232.30 |
| Purchase #2 | $207.39 | 12.311% | $232.9218 | $232.92 | $232.90 | $232.90 |
| Purchase #3 | $169.96 | 8.189% | $183.878 | $183.88 | $183.90 | $183.90 |
| Purchase #4 | $175.75 | 11.430% | $195.8382 | $195.84 | $195.85 | $195.80 |
| Purchase #5 | $103.30 | 7.828% | $111.3863 | $111.39 | $111.40 | $111.40 |
| Purchase #6 | $220.64 | 4.599% | $230.7872 | $230.79 | $230.80 | $230.80 |
| Purchase #7 | $206.90 | 4.399% | $216.0015 | $216.00 | $216.00 | $216.00 |
| 7 purchase totals = | $1,302.52 | $1,403.0827 | $1,403.09 | $1,403.10 | $1,403.10 | |