| 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 | $26.84 | 10.557% | $29.6735 | $29.67 | $29.65 | $29.70 |
| Purchase #2 | $187.61 | 3.554% | $194.2777 | $194.28 | $194.30 | $194.30 |
| Purchase #3 | $217.55 | 11.803% | $243.2274 | $243.23 | $243.25 | $243.20 |
| Purchase #4 | $240.94 | 11.811% | $269.3974 | $269.40 | $269.40 | $269.40 |
| Purchase #5 | $229.37 | 9.320% | $250.7473 | $250.75 | $250.75 | $250.70 |
| Purchase #6 | $246.40 | 5.311% | $259.4863 | $259.49 | $259.50 | $259.50 |
| Purchase #7 | $102.46 | 11.333% | $114.0718 | $114.07 | $114.05 | $114.10 |
| 7 purchase totals = | $1,251.17 | $1,360.8814 | $1,360.89 | $1,360.90 | $1,360.90 | |