| 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 | $181.53 | 13.596% | $206.2108 | $206.21 | $206.20 | $206.20 |
| Purchase #2 | $93.44 | 6.615% | $99.6211 | $99.62 | $99.60 | $99.60 |
| Purchase #3 | $186.84 | 9.458% | $204.5113 | $204.51 | $204.50 | $204.50 |
| Purchase #4 | $243.72 | 12.154% | $273.3417 | $273.34 | $273.35 | $273.30 |
| Purchase #5 | $6.68 | 3.707% | $6.9276 | $6.93 | $6.95 | $6.90 |
| Purchase #6 | $68.52 | 6.669% | $73.0896 | $73.09 | $73.10 | $73.10 |
| Purchase #7 | $162.26 | 12.277% | $182.1807 | $182.18 | $182.20 | $182.20 |
| 7 purchase totals = | $942.99 | $1,045.8828 | $1,045.88 | $1,045.90 | $1,045.80 | |