| 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 | $161.49 | 11.176% | $179.5381 | $179.54 | $179.55 | $179.50 |
| Purchase #2 | $93.83 | 4.365% | $97.9257 | $97.93 | $97.95 | $97.90 |
| Purchase #3 | $240.51 | 3.583% | $249.1275 | $249.13 | $249.15 | $249.10 |
| Purchase #4 | $194.30 | 6.167% | $206.2825 | $206.28 | $206.30 | $206.30 |
| Purchase #5 | $32.82 | 8.593% | $35.6402 | $35.64 | $35.65 | $35.60 |
| Purchase #6 | $126.65 | 8.618% | $137.5647 | $137.56 | $137.55 | $137.60 |
| Purchase #7 | $199.60 | 7.803% | $215.1748 | $215.17 | $215.15 | $215.20 |
| 7 purchase totals = | $1,049.20 | $1,121.2535 | $1,121.25 | $1,121.30 | $1,121.20 | |