| 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 | $194.99 | 6.224% | $207.1262 | $207.13 | $207.15 | $207.10 |
| Purchase #2 | $146.67 | 7.489% | $157.6541 | $157.65 | $157.65 | $157.70 |
| Purchase #3 | $19.35 | 5.586% | $20.4309 | $20.43 | $20.45 | $20.40 |
| Purchase #4 | $248.94 | 13.771% | $283.2215 | $283.22 | $283.20 | $283.20 |
| Purchase #5 | $98.94 | 4.764% | $103.6535 | $103.65 | $103.65 | $103.70 |
| Purchase #6 | $120.34 | 5.589% | $127.0658 | $127.07 | $127.05 | $127.10 |
| Purchase #7 | $206.31 | 4.241% | $215.0596 | $215.06 | $215.05 | $215.10 |
| 7 purchase totals = | $1,035.54 | $1,114.2116 | $1,114.21 | $1,114.20 | $1,114.30 | |