| 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 | $88.52 | 9.152% | $96.6214 | $96.62 | $96.60 | $96.60 |
| Purchase #2 | $111.61 | 4.289% | $116.397 | $116.40 | $116.40 | $116.40 |
| Purchase #3 | $168.95 | 5.183% | $177.7067 | $177.71 | $177.70 | $177.70 |
| Purchase #4 | $239.68 | 12.581% | $269.8341 | $269.83 | $269.85 | $269.80 |
| Purchase #5 | $51.78 | 4.446% | $54.0821 | $54.08 | $54.10 | $54.10 |
| Purchase #6 | $77.88 | 4.434% | $81.3332 | $81.33 | $81.35 | $81.30 |
| Purchase #7 | $185.82 | 4.391% | $193.9794 | $193.98 | $194.00 | $194.00 |
| 7 purchase totals = | $924.24 | $989.9539 | $989.95 | $990.00 | $989.90 | |