| 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 | $53.98 | 5.123% | $56.7454 | $56.75 | $56.75 | $56.70 |
| Purchase #2 | $245.83 | 12.573% | $276.7382 | $276.74 | $276.75 | $276.70 |
| Purchase #3 | $149.94 | 12.121% | $168.1142 | $168.11 | $168.10 | $168.10 |
| Purchase #4 | $178.30 | 8.104% | $192.7494 | $192.75 | $192.75 | $192.70 |
| Purchase #5 | $120.61 | 6.666% | $128.6499 | $128.65 | $128.65 | $128.60 |
| Purchase #6 | $31.48 | 9.836% | $34.5764 | $34.58 | $34.60 | $34.60 |
| Purchase #7 | $195.25 | 10.307% | $215.3744 | $215.37 | $215.35 | $215.40 |
| 7 purchase totals = | $975.39 | $1,072.9479 | $1,072.95 | $1,072.95 | $1,072.80 | |