| 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 | $228.33 | 8.593% | $247.9504 | $247.95 | $247.95 | $248.00 |
| Purchase #2 | $211.62 | 7.480% | $227.4492 | $227.45 | $227.45 | $227.40 |
| Purchase #3 | $108.35 | 10.115% | $119.3096 | $119.31 | $119.30 | $119.30 |
| Purchase #4 | $115.78 | 5.712% | $122.3934 | $122.39 | $122.40 | $122.40 |
| Purchase #5 | $62.90 | 13.580% | $71.4418 | $71.44 | $71.45 | $71.40 |
| Purchase #6 | $241.62 | 13.519% | $274.2846 | $274.28 | $274.30 | $274.30 |
| Purchase #7 | $149.84 | 6.249% | $159.2035 | $159.20 | $159.20 | $159.20 |
| 7 purchase totals = | $1,118.44 | $1,222.0325 | $1,222.02 | $1,222.05 | $1,222.00 | |