| 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 | $195.43 | 3.234% | $201.7502 | $201.75 | $201.75 | $201.80 |
| Purchase #2 | $113.49 | 7.743% | $122.2775 | $122.28 | $122.30 | $122.30 |
| Purchase #3 | $171.25 | 6.187% | $181.8452 | $181.85 | $181.85 | $181.80 |
| Purchase #4 | $48.44 | 3.503% | $50.1369 | $50.14 | $50.15 | $50.10 |
| Purchase #5 | $227.99 | 7.261% | $244.5444 | $244.54 | $244.55 | $244.50 |
| Purchase #6 | $98.33 | 3.201% | $101.4775 | $101.48 | $101.50 | $101.50 |
| Purchase #7 | $177.86 | 5.322% | $187.3257 | $187.33 | $187.35 | $187.30 |
| 7 purchase totals = | $1,032.79 | $1,089.3574 | $1,089.37 | $1,089.45 | $1,089.30 | |