| 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 | $244.45 | 11.159% | $271.7282 | $271.73 | $271.75 | $271.70 |
| Purchase #2 | $182.34 | 9.611% | $199.8647 | $199.86 | $199.85 | $199.90 |
| Purchase #3 | $84.63 | 7.685% | $91.1338 | $91.13 | $91.15 | $91.10 |
| Purchase #4 | $237.60 | 10.690% | $262.9994 | $263.00 | $263.00 | $263.00 |
| Purchase #5 | $186.85 | 9.605% | $204.7969 | $204.80 | $204.80 | $204.80 |
| Purchase #6 | $85.31 | 12.764% | $96.199 | $96.20 | $96.20 | $96.20 |
| Purchase #7 | $167.40 | 9.320% | $183.0017 | $183.00 | $183.00 | $183.00 |
| 7 purchase totals = | $1,188.58 | $1,309.7237 | $1,309.72 | $1,309.75 | $1,309.70 | |