| 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 | $232.62 | 6.835% | $248.5196 | $248.52 | $248.50 | $248.50 |
| Purchase #2 | $166.90 | 9.616% | $182.9491 | $182.95 | $182.95 | $182.90 |
| Purchase #3 | $124.27 | 12.310% | $139.5676 | $139.57 | $139.55 | $139.60 |
| Purchase #4 | $76.76 | 11.288% | $85.4247 | $85.42 | $85.40 | $85.40 |
| Purchase #5 | $52.99 | 6.492% | $56.4301 | $56.43 | $56.45 | $56.40 |
| Purchase #6 | $243.92 | 13.331% | $276.437 | $276.44 | $276.45 | $276.40 |
| Purchase #7 | $249.86 | 10.221% | $275.3982 | $275.40 | $275.40 | $275.40 |
| 7 purchase totals = | $1,147.32 | $1,264.7263 | $1,264.73 | $1,264.70 | $1,264.60 | |