| 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 | $167.67 | 6.631% | $178.7882 | $178.79 | $178.80 | $178.80 |
| Purchase #2 | $97.52 | 12.463% | $109.6739 | $109.67 | $109.65 | $109.70 |
| Purchase #3 | $67.72 | 5.157% | $71.2123 | $71.21 | $71.20 | $71.20 |
| Purchase #4 | $166.44 | 9.452% | $182.1719 | $182.17 | $182.15 | $182.20 |
| Purchase #5 | $203.71 | 9.770% | $223.6125 | $223.61 | $223.60 | $223.60 |
| Purchase #6 | $232.86 | 11.242% | $259.0381 | $259.04 | $259.05 | $259.00 |
| Purchase #7 | $12.53 | 11.146% | $13.9266 | $13.93 | $13.95 | $13.90 |
| 7 purchase totals = | $948.45 | $1,038.4235 | $1,038.42 | $1,038.40 | $1,038.40 | |