| 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 | $242.44 | 7.501% | $260.6254 | $260.63 | $260.65 | $260.60 |
| Purchase #2 | $206.47 | 12.131% | $231.5169 | $231.52 | $231.50 | $231.50 |
| Purchase #3 | $88.78 | 5.466% | $93.6327 | $93.63 | $93.65 | $93.60 |
| Purchase #4 | $195.71 | 9.702% | $214.6978 | $214.70 | $214.70 | $214.70 |
| Purchase #5 | $202.59 | 5.435% | $213.6008 | $213.60 | $213.60 | $213.60 |
| Purchase #6 | $6.38 | 3.184% | $6.5831 | $6.58 | $6.60 | $6.60 |
| Purchase #7 | $31.37 | 9.172% | $34.2473 | $34.25 | $34.25 | $34.20 |
| 7 purchase totals = | $973.74 | $1,054.9040 | $1,054.91 | $1,054.95 | $1,054.80 | |