| 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 | $248.61 | 12.277% | $279.1318 | $279.13 | $279.15 | $279.10 |
| Purchase #2 | $241.61 | 6.547% | $257.4282 | $257.43 | $257.45 | $257.40 |
| Purchase #3 | $246.58 | 9.519% | $270.052 | $270.05 | $270.05 | $270.10 |
| Purchase #4 | $152.84 | 10.259% | $168.5199 | $168.52 | $168.50 | $168.50 |
| Purchase #5 | $114.66 | 11.295% | $127.6108 | $127.61 | $127.60 | $127.60 |
| Purchase #6 | $199.61 | 4.352% | $208.297 | $208.30 | $208.30 | $208.30 |
| Purchase #7 | $108.30 | 11.185% | $120.4134 | $120.41 | $120.40 | $120.40 |
| 7 purchase totals = | $1,312.21 | $1,431.4531 | $1,431.45 | $1,431.45 | $1,431.40 | |