| 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 | $71.63 | 7.291% | $76.8525 | $76.85 | $76.85 | $76.90 |
| Purchase #2 | $154.70 | 8.627% | $168.046 | $168.05 | $168.05 | $168.00 |
| Purchase #3 | $111.70 | 5.751% | $118.1239 | $118.12 | $118.10 | $118.10 |
| Purchase #4 | $192.74 | 5.229% | $202.8184 | $202.82 | $202.80 | $202.80 |
| Purchase #5 | $33.38 | 4.817% | $34.9879 | $34.99 | $35.00 | $35.00 |
| Purchase #6 | $172.83 | 11.652% | $192.9682 | $192.97 | $192.95 | $193.00 |
| Purchase #7 | $238.52 | 12.307% | $267.8747 | $267.87 | $267.85 | $267.90 |
| 7 purchase totals = | $975.50 | $1,061.6716 | $1,061.67 | $1,061.60 | $1,061.70 | |