| 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 | $38.91 | 13.322% | $44.0936 | $44.09 | $44.10 | $44.10 |
| Purchase #2 | $162.68 | 7.131% | $174.2807 | $174.28 | $174.30 | $174.30 |
| Purchase #3 | $159.50 | 3.634% | $165.2962 | $165.30 | $165.30 | $165.30 |
| Purchase #4 | $214.88 | 6.106% | $228.0006 | $228.00 | $228.00 | $228.00 |
| Purchase #5 | $114.67 | 10.434% | $126.6347 | $126.63 | $126.65 | $126.60 |
| Purchase #6 | $237.26 | 12.430% | $266.7514 | $266.75 | $266.75 | $266.80 |
| Purchase #7 | $47.33 | 5.715% | $50.0349 | $50.03 | $50.05 | $50.00 |
| 7 purchase totals = | $975.23 | $1,055.0921 | $1,055.08 | $1,055.15 | $1,055.10 | |