| 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 | $220.34 | 6.613% | $234.9111 | $234.91 | $234.90 | $234.90 |
| Purchase #2 | $226.44 | 8.571% | $245.8482 | $245.85 | $245.85 | $245.80 |
| Purchase #3 | $171.98 | 7.391% | $184.691 | $184.69 | $184.70 | $184.70 |
| Purchase #4 | $88.90 | 8.767% | $96.6939 | $96.69 | $96.70 | $96.70 |
| Purchase #5 | $187.44 | 5.753% | $198.2234 | $198.22 | $198.20 | $198.20 |
| Purchase #6 | $238.40 | 4.328% | $248.718 | $248.72 | $248.70 | $248.70 |
| Purchase #7 | $124.34 | 7.479% | $133.6394 | $133.64 | $133.65 | $133.60 |
| 7 purchase totals = | $1,257.84 | $1,342.7250 | $1,342.72 | $1,342.70 | $1,342.60 | |