| 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 | $91.87 | 5.370% | $96.8034 | $96.80 | $96.80 | $96.80 |
| Purchase #2 | $152.49 | 10.832% | $169.0077 | $169.01 | $169.00 | $169.00 |
| Purchase #3 | $151.62 | 7.126% | $162.4244 | $162.42 | $162.40 | $162.40 |
| Purchase #4 | $152.35 | 8.771% | $165.7126 | $165.71 | $165.70 | $165.70 |
| Purchase #5 | $241.80 | 4.247% | $252.0692 | $252.07 | $252.05 | $252.10 |
| Purchase #6 | $153.93 | 5.314% | $162.1098 | $162.11 | $162.10 | $162.10 |
| Purchase #7 | $218.45 | 11.815% | $244.2599 | $244.26 | $244.25 | $244.30 |
| 7 purchase totals = | $1,162.51 | $1,252.3870 | $1,252.38 | $1,252.30 | $1,252.40 | |