| 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 | $163.53 | 7.768% | $176.233 | $176.23 | $176.25 | $176.20 |
| Purchase #2 | $23.90 | 6.252% | $25.3942 | $25.39 | $25.40 | $25.40 |
| Purchase #3 | $82.59 | 3.118% | $85.1652 | $85.17 | $85.15 | $85.20 |
| Purchase #4 | $133.98 | 12.113% | $150.209 | $150.21 | $150.20 | $150.20 |
| Purchase #5 | $181.84 | 6.128% | $192.9832 | $192.98 | $193.00 | $193.00 |
| Purchase #6 | $212.81 | 3.318% | $219.871 | $219.87 | $219.85 | $219.90 |
| Purchase #7 | $203.99 | 3.516% | $211.1623 | $211.16 | $211.15 | $211.20 |
| 7 purchase totals = | $1,002.64 | $1,061.0179 | $1,061.01 | $1,061.00 | $1,061.10 | |