| 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 | $192.46 | 3.255% | $198.7246 | $198.72 | $198.70 | $198.70 |
| Purchase #2 | $44.34 | 5.336% | $46.706 | $46.71 | $46.70 | $46.70 |
| Purchase #3 | $25.62 | 7.473% | $27.5346 | $27.53 | $27.55 | $27.50 |
| Purchase #4 | $230.63 | 10.206% | $254.1681 | $254.17 | $254.15 | $254.20 |
| Purchase #5 | $175.77 | 11.737% | $196.4001 | $196.40 | $196.40 | $196.40 |
| Purchase #6 | $191.83 | 13.237% | $217.2225 | $217.22 | $217.20 | $217.20 |
| Purchase #7 | $187.30 | 4.603% | $195.9214 | $195.92 | $195.90 | $195.90 |
| 7 purchase totals = | $1,047.95 | $1,136.6773 | $1,136.67 | $1,136.60 | $1,136.60 | |