| 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 | $160.29 | 10.619% | $177.3112 | $177.31 | $177.30 | $177.30 |
| Purchase #2 | $250.91 | 7.497% | $269.7207 | $269.72 | $269.70 | $269.70 |
| Purchase #3 | $176.69 | 6.227% | $187.6925 | $187.69 | $187.70 | $187.70 |
| Purchase #4 | $86.95 | 10.621% | $96.185 | $96.19 | $96.20 | $96.20 |
| Purchase #5 | $120.80 | 12.327% | $135.691 | $135.69 | $135.70 | $135.70 |
| Purchase #6 | $101.50 | 6.449% | $108.0457 | $108.05 | $108.05 | $108.00 |
| Purchase #7 | $140.26 | 13.711% | $159.491 | $159.49 | $159.50 | $159.50 |
| 7 purchase totals = | $1,037.40 | $1,134.1371 | $1,134.14 | $1,134.15 | $1,134.10 | |