| 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 | $122.75 | 3.268% | $126.7615 | $126.76 | $126.75 | $126.80 |
| Purchase #2 | $176.85 | 10.276% | $195.0231 | $195.02 | $195.00 | $195.00 |
| Purchase #3 | $5.75 | 5.491% | $6.0657 | $6.07 | $6.05 | $6.10 |
| Purchase #4 | $230.33 | 6.484% | $245.2646 | $245.26 | $245.25 | $245.30 |
| Purchase #5 | $119.30 | 10.700% | $132.0651 | $132.07 | $132.05 | $132.10 |
| Purchase #6 | $152.52 | 12.222% | $171.161 | $171.16 | $171.15 | $171.20 |
| Purchase #7 | $176.55 | 12.118% | $197.9443 | $197.94 | $197.95 | $197.90 |
| 7 purchase totals = | $984.05 | $1,074.2853 | $1,074.28 | $1,074.20 | $1,074.40 | |