| 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 | $226.68 | 13.210% | $256.6244 | $256.62 | $256.60 | $256.60 |
| Purchase #2 | $70.84 | 4.255% | $73.8542 | $73.85 | $73.85 | $73.90 |
| Purchase #3 | $77.87 | 13.441% | $88.3365 | $88.34 | $88.35 | $88.30 |
| Purchase #4 | $161.29 | 13.260% | $182.6771 | $182.68 | $182.70 | $182.70 |
| Purchase #5 | $152.55 | 4.273% | $159.0685 | $159.07 | $159.05 | $159.10 |
| Purchase #6 | $200.52 | 11.175% | $222.9281 | $222.93 | $222.95 | $222.90 |
| Purchase #7 | $185.37 | 8.288% | $200.7335 | $200.73 | $200.75 | $200.70 |
| 7 purchase totals = | $1,075.12 | $1,184.2223 | $1,184.22 | $1,184.25 | $1,184.20 | |