| 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 | $101.52 | 13.582% | $115.3084 | $115.31 | $115.30 | $115.30 |
| Purchase #2 | $245.76 | 8.790% | $267.3623 | $267.36 | $267.35 | $267.40 |
| Purchase #3 | $95.49 | 3.263% | $98.6058 | $98.61 | $98.60 | $98.60 |
| Purchase #4 | $176.91 | 4.603% | $185.0532 | $185.05 | $185.05 | $185.10 |
| Purchase #5 | $234.46 | 10.521% | $259.1275 | $259.13 | $259.15 | $259.10 |
| Purchase #6 | $175.71 | 6.496% | $187.1241 | $187.12 | $187.10 | $187.10 |
| Purchase #7 | $151.73 | 8.206% | $164.181 | $164.18 | $164.20 | $164.20 |
| 7 purchase totals = | $1,181.58 | $1,276.7623 | $1,276.76 | $1,276.75 | $1,276.80 | |