| 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 | $206.53 | 6.172% | $219.277 | $219.28 | $219.30 | $219.30 |
| Purchase #2 | $167.44 | 4.279% | $174.6048 | $174.60 | $174.60 | $174.60 |
| Purchase #3 | $140.99 | 7.376% | $151.3894 | $151.39 | $151.40 | $151.40 |
| Purchase #4 | $239.73 | 12.363% | $269.3678 | $269.37 | $269.35 | $269.40 |
| Purchase #5 | $115.73 | 13.200% | $131.0064 | $131.01 | $131.00 | $131.00 |
| Purchase #6 | $9.74 | 11.508% | $10.8609 | $10.86 | $10.85 | $10.90 |
| Purchase #7 | $100.27 | 6.835% | $107.1235 | $107.12 | $107.10 | $107.10 |
| 7 purchase totals = | $980.43 | $1,063.6298 | $1,063.63 | $1,063.60 | $1,063.70 | |