| 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 | $167.89 | 7.823% | $181.024 | $181.02 | $181.00 | $181.00 |
| Purchase #2 | $206.29 | 6.525% | $219.7504 | $219.75 | $219.75 | $219.80 |
| Purchase #3 | $119.80 | 13.411% | $135.8664 | $135.87 | $135.85 | $135.90 |
| Purchase #4 | $59.64 | 7.805% | $64.2949 | $64.29 | $64.30 | $64.30 |
| Purchase #5 | $62.88 | 3.859% | $65.3065 | $65.31 | $65.30 | $65.30 |
| Purchase #6 | $178.52 | 11.551% | $199.1408 | $199.14 | $199.15 | $199.10 |
| Purchase #7 | $7.86 | 4.661% | $8.2264 | $8.23 | $8.25 | $8.20 |
| 7 purchase totals = | $802.88 | $873.6094 | $873.61 | $873.60 | $873.60 | |