| 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 | $220.27 | 9.195% | $240.5238 | $240.52 | $240.50 | $240.50 |
| Purchase #2 | $201.62 | 9.275% | $220.3203 | $220.32 | $220.30 | $220.30 |
| Purchase #3 | $14.75 | 9.447% | $16.1434 | $16.14 | $16.15 | $16.10 |
| Purchase #4 | $195.27 | 13.510% | $221.651 | $221.65 | $221.65 | $221.70 |
| Purchase #5 | $216.38 | 12.331% | $243.0618 | $243.06 | $243.05 | $243.10 |
| Purchase #6 | $119.64 | 9.428% | $130.9197 | $130.92 | $130.90 | $130.90 |
| Purchase #7 | $201.67 | 10.856% | $223.5633 | $223.56 | $223.55 | $223.60 |
| 7 purchase totals = | $1,169.60 | $1,296.1833 | $1,296.17 | $1,296.10 | $1,296.20 | |