| 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 | $211.60 | 3.843% | $219.7318 | $219.73 | $219.75 | $219.70 |
| Purchase #2 | $86.63 | 12.648% | $97.587 | $97.59 | $97.60 | $97.60 |
| Purchase #3 | $73.82 | 13.488% | $83.7768 | $83.78 | $83.80 | $83.80 |
| Purchase #4 | $249.59 | 6.372% | $265.4939 | $265.49 | $265.50 | $265.50 |
| Purchase #5 | $238.48 | 12.818% | $269.0484 | $269.05 | $269.05 | $269.00 |
| Purchase #6 | $152.57 | 8.385% | $165.363 | $165.36 | $165.35 | $165.40 |
| Purchase #7 | $245.53 | 11.651% | $274.1367 | $274.14 | $274.15 | $274.10 |
| 7 purchase totals = | $1,258.22 | $1,375.1376 | $1,375.14 | $1,375.20 | $1,375.10 | |