| 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 | $58.51 | 4.569% | $61.1833 | $61.18 | $61.20 | $61.20 |
| Purchase #2 | $160.78 | 5.423% | $169.4991 | $169.50 | $169.50 | $169.50 |
| Purchase #3 | $219.62 | 9.178% | $239.7767 | $239.78 | $239.80 | $239.80 |
| Purchase #4 | $90.55 | 6.488% | $96.4249 | $96.42 | $96.40 | $96.40 |
| Purchase #5 | $218.56 | 8.403% | $236.9256 | $236.93 | $236.95 | $236.90 |
| Purchase #6 | $36.44 | 9.365% | $39.8526 | $39.85 | $39.85 | $39.90 |
| Purchase #7 | $244.93 | 3.645% | $253.8577 | $253.86 | $253.85 | $253.90 |
| 7 purchase totals = | $1,029.39 | $1,097.5199 | $1,097.52 | $1,097.55 | $1,097.60 | |