| 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 | $202.96 | 8.491% | $220.1933 | $220.19 | $220.20 | $220.20 |
| Purchase #2 | $69.80 | 3.316% | $72.1146 | $72.11 | $72.10 | $72.10 |
| Purchase #3 | $66.92 | 5.166% | $70.3771 | $70.38 | $70.40 | $70.40 |
| Purchase #4 | $151.95 | 13.223% | $172.0423 | $172.04 | $172.05 | $172.00 |
| Purchase #5 | $62.49 | 7.127% | $66.9437 | $66.94 | $66.95 | $66.90 |
| Purchase #6 | $248.72 | 10.428% | $274.6565 | $274.66 | $274.65 | $274.70 |
| Purchase #7 | $168.35 | 7.639% | $181.2103 | $181.21 | $181.20 | $181.20 |
| 7 purchase totals = | $971.19 | $1,057.5378 | $1,057.53 | $1,057.55 | $1,057.50 | |