| 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 | $136.26 | 12.123% | $152.7788 | $152.78 | $152.80 | $152.80 |
| Purchase #2 | $67.63 | 13.597% | $76.8257 | $76.83 | $76.85 | $76.80 |
| Purchase #3 | $135.92 | 11.600% | $151.6867 | $151.69 | $151.70 | $151.70 |
| Purchase #4 | $157.28 | 9.843% | $172.7611 | $172.76 | $172.75 | $172.80 |
| Purchase #5 | $107.60 | 11.487% | $119.96 | $119.96 | $119.95 | $120.00 |
| Purchase #6 | $90.61 | 12.582% | $102.0106 | $102.01 | $102.00 | $102.00 |
| Purchase #7 | $199.43 | 13.424% | $226.2015 | $226.20 | $226.20 | $226.20 |
| 7 purchase totals = | $894.73 | $1,002.2244 | $1,002.23 | $1,002.25 | $1,002.30 | |