| 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 | $151.40 | 11.179% | $168.325 | $168.33 | $168.35 | $168.30 |
| Purchase #2 | $187.56 | 12.869% | $211.6971 | $211.70 | $211.70 | $211.70 |
| Purchase #3 | $50.85 | 10.128% | $56.0001 | $56.00 | $56.00 | $56.00 |
| Purchase #4 | $209.63 | 4.127% | $218.2814 | $218.28 | $218.30 | $218.30 |
| Purchase #5 | $29.31 | 5.803% | $31.0109 | $31.01 | $31.00 | $31.00 |
| Purchase #6 | $153.38 | 12.176% | $172.0555 | $172.06 | $172.05 | $172.10 |
| Purchase #7 | $245.52 | 7.427% | $263.7548 | $263.75 | $263.75 | $263.80 |
| 7 purchase totals = | $1,027.65 | $1,121.1248 | $1,121.13 | $1,121.15 | $1,121.20 | |