| 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 | $76.37 | 10.776% | $84.5996 | $84.60 | $84.60 | $84.60 |
| Purchase #2 | $87.40 | 6.535% | $93.1116 | $93.11 | $93.10 | $93.10 |
| Purchase #3 | $174.72 | 12.436% | $196.4482 | $196.45 | $196.45 | $196.40 |
| Purchase #4 | $208.86 | 12.126% | $234.1864 | $234.19 | $234.20 | $234.20 |
| Purchase #5 | $81.51 | 5.329% | $85.8537 | $85.85 | $85.85 | $85.90 |
| Purchase #6 | $237.84 | 13.448% | $269.8247 | $269.82 | $269.80 | $269.80 |
| Purchase #7 | $218.58 | 11.413% | $243.5265 | $243.53 | $243.55 | $243.50 |
| 7 purchase totals = | $1,085.28 | $1,207.5507 | $1,207.55 | $1,207.55 | $1,207.50 | |