| 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 | $202.77 | 5.168% | $213.2492 | $213.25 | $213.25 | $213.20 |
| Purchase #2 | $246.87 | 8.290% | $267.3355 | $267.34 | $267.35 | $267.30 |
| Purchase #3 | $102.64 | 5.559% | $108.3458 | $108.35 | $108.35 | $108.30 |
| Purchase #4 | $84.44 | 7.537% | $90.8042 | $90.80 | $90.80 | $90.80 |
| Purchase #5 | $150.70 | 13.370% | $170.8486 | $170.85 | $170.85 | $170.80 |
| Purchase #6 | $165.90 | 8.260% | $179.6033 | $179.60 | $179.60 | $179.60 |
| Purchase #7 | $45.87 | 7.129% | $49.1401 | $49.14 | $49.15 | $49.10 |
| 7 purchase totals = | $999.19 | $1,079.3267 | $1,079.33 | $1,079.35 | $1,079.10 | |