| 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 | $219.54 | 11.709% | $245.2459 | $245.25 | $245.25 | $245.20 |
| Purchase #2 | $171.94 | 7.736% | $185.2413 | $185.24 | $185.25 | $185.20 |
| Purchase #3 | $196.71 | 7.757% | $211.9688 | $211.97 | $211.95 | $212.00 |
| Purchase #4 | $235.32 | 3.184% | $242.8126 | $242.81 | $242.80 | $242.80 |
| Purchase #5 | $159.40 | 6.397% | $169.5968 | $169.60 | $169.60 | $169.60 |
| Purchase #6 | $170.97 | 13.655% | $194.316 | $194.32 | $194.30 | $194.30 |
| Purchase #7 | $174.97 | 3.134% | $180.4536 | $180.45 | $180.45 | $180.50 |
| 7 purchase totals = | $1,328.85 | $1,429.6350 | $1,429.64 | $1,429.60 | $1,429.60 | |