| 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 | $151.33 | 7.153% | $162.1546 | $162.15 | $162.15 | $162.20 |
| Purchase #2 | $133.29 | 4.244% | $138.9468 | $138.95 | $138.95 | $138.90 |
| Purchase #3 | $210.82 | 6.371% | $224.2513 | $224.25 | $224.25 | $224.30 |
| Purchase #4 | $197.82 | 9.379% | $216.3735 | $216.37 | $216.35 | $216.40 |
| Purchase #5 | $237.69 | 12.570% | $267.5676 | $267.57 | $267.55 | $267.60 |
| Purchase #6 | $121.82 | 11.563% | $135.906 | $135.91 | $135.90 | $135.90 |
| Purchase #7 | $95.81 | 8.135% | $103.6041 | $103.60 | $103.60 | $103.60 |
| 7 purchase totals = | $1,148.58 | $1,248.8039 | $1,248.80 | $1,248.75 | $1,248.90 | |