| 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 | $239.81 | 3.694% | $248.6686 | $248.67 | $248.65 | $248.70 |
| Purchase #2 | $183.46 | 10.290% | $202.338 | $202.34 | $202.35 | $202.30 |
| Purchase #3 | $115.61 | 6.635% | $123.2807 | $123.28 | $123.30 | $123.30 |
| Purchase #4 | $54.35 | 13.802% | $61.8514 | $61.85 | $61.85 | $61.90 |
| Purchase #5 | $151.31 | 5.572% | $159.741 | $159.74 | $159.75 | $159.70 |
| Purchase #6 | $81.44 | 3.852% | $84.5771 | $84.58 | $84.60 | $84.60 |
| Purchase #7 | $47.50 | 8.220% | $51.4045 | $51.40 | $51.40 | $51.40 |
| 7 purchase totals = | $873.48 | $931.8613 | $931.86 | $931.90 | $931.90 | |