| 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 | $233.56 | 4.829% | $244.8386 | $244.84 | $244.85 | $244.80 |
| Purchase #2 | $181.47 | 6.477% | $193.2238 | $193.22 | $193.20 | $193.20 |
| Purchase #3 | $43.67 | 11.289% | $48.5999 | $48.60 | $48.60 | $48.60 |
| Purchase #4 | $202.63 | 11.149% | $225.2212 | $225.22 | $225.20 | $225.20 |
| Purchase #5 | $48.25 | 3.550% | $49.9629 | $49.96 | $49.95 | $50.00 |
| Purchase #6 | $187.68 | 11.395% | $209.0661 | $209.07 | $209.05 | $209.10 |
| Purchase #7 | $167.65 | 4.249% | $174.7734 | $174.77 | $174.75 | $174.80 |
| 7 purchase totals = | $1,064.91 | $1,145.6859 | $1,145.68 | $1,145.60 | $1,145.70 | |