| 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 | $44.62 | 7.264% | $47.8612 | $47.86 | $47.85 | $47.90 |
| Purchase #2 | $224.60 | 6.400% | $238.9744 | $238.97 | $238.95 | $239.00 |
| Purchase #3 | $150.82 | 13.337% | $170.9349 | $170.93 | $170.95 | $170.90 |
| Purchase #4 | $7.75 | 6.278% | $8.2365 | $8.24 | $8.25 | $8.20 |
| Purchase #5 | $188.90 | 12.123% | $211.8003 | $211.80 | $211.80 | $211.80 |
| Purchase #6 | $178.41 | 8.699% | $193.9299 | $193.93 | $193.95 | $193.90 |
| Purchase #7 | $191.34 | 11.120% | $212.617 | $212.62 | $212.60 | $212.60 |
| 7 purchase totals = | $986.44 | $1,084.3542 | $1,084.35 | $1,084.35 | $1,084.30 | |