| 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 | $238.36 | 13.127% | $269.6495 | $269.65 | $269.65 | $269.60 |
| Purchase #2 | $197.97 | 11.422% | $220.5821 | $220.58 | $220.60 | $220.60 |
| Purchase #3 | $202.93 | 11.460% | $226.1858 | $226.19 | $226.20 | $226.20 |
| Purchase #4 | $199.54 | 11.757% | $222.9999 | $223.00 | $223.00 | $223.00 |
| Purchase #5 | $132.44 | 6.255% | $140.7241 | $140.72 | $140.70 | $140.70 |
| Purchase #6 | $91.76 | 5.583% | $96.883 | $96.88 | $96.90 | $96.90 |
| Purchase #7 | $70.26 | 8.197% | $76.0192 | $76.02 | $76.00 | $76.00 |
| 7 purchase totals = | $1,133.26 | $1,253.0436 | $1,253.04 | $1,253.05 | $1,253.00 | |