| 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 | $62.71 | 11.349% | $69.827 | $69.83 | $69.85 | $69.80 |
| Purchase #2 | $123.50 | 13.393% | $140.0404 | $140.04 | $140.05 | $140.00 |
| Purchase #3 | $8.51 | 6.815% | $9.09 | $9.09 | $9.10 | $9.10 |
| Purchase #4 | $228.83 | 5.450% | $241.3012 | $241.30 | $241.30 | $241.30 |
| Purchase #5 | $95.65 | 11.749% | $106.8879 | $106.89 | $106.90 | $106.90 |
| Purchase #6 | $219.36 | 8.233% | $237.4199 | $237.42 | $237.40 | $237.40 |
| Purchase #7 | $213.41 | 9.243% | $233.1355 | $233.14 | $233.15 | $233.10 |
| 7 purchase totals = | $951.97 | $1,037.7019 | $1,037.71 | $1,037.75 | $1,037.60 | |