| 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 | $51.28 | 11.475% | $57.1644 | $57.16 | $57.15 | $57.20 |
| Purchase #2 | $194.54 | 5.566% | $205.3681 | $205.37 | $205.35 | $205.40 |
| Purchase #3 | $248.72 | 13.373% | $281.9813 | $281.98 | $282.00 | $282.00 |
| Purchase #4 | $43.86 | 6.647% | $46.7754 | $46.78 | $46.80 | $46.80 |
| Purchase #5 | $82.61 | 7.295% | $88.6364 | $88.64 | $88.65 | $88.60 |
| Purchase #6 | $82.74 | 11.107% | $91.9299 | $91.93 | $91.95 | $91.90 |
| Purchase #7 | $198.67 | 12.398% | $223.3011 | $223.30 | $223.30 | $223.30 |
| 7 purchase totals = | $902.42 | $995.1566 | $995.16 | $995.20 | $995.20 | |