| 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 | $165.32 | 6.849% | $176.6428 | $176.64 | $176.65 | $176.60 |
| Purchase #2 | $185.90 | 4.249% | $193.7989 | $193.80 | $193.80 | $193.80 |
| Purchase #3 | $52.93 | 6.467% | $56.353 | $56.35 | $56.35 | $56.40 |
| Purchase #4 | $61.36 | 10.516% | $67.8126 | $67.81 | $67.80 | $67.80 |
| Purchase #5 | $138.32 | 6.321% | $147.0632 | $147.06 | $147.05 | $147.10 |
| Purchase #6 | $126.65 | 4.351% | $132.1605 | $132.16 | $132.15 | $132.20 |
| Purchase #7 | $12.40 | 4.814% | $12.9969 | $13.00 | $13.00 | $13.00 |
| 7 purchase totals = | $742.88 | $786.8279 | $786.82 | $786.80 | $786.90 | |