| 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 | $164.99 | 11.122% | $183.3402 | $183.34 | $183.35 | $183.30 |
| Purchase #2 | $181.25 | 13.453% | $205.6336 | $205.63 | $205.65 | $205.60 |
| Purchase #3 | $17.50 | 10.428% | $19.3249 | $19.32 | $19.30 | $19.30 |
| Purchase #4 | $96.62 | 3.800% | $100.2916 | $100.29 | $100.30 | $100.30 |
| Purchase #5 | $107.42 | 4.573% | $112.3323 | $112.33 | $112.35 | $112.30 |
| Purchase #6 | $46.45 | 6.683% | $49.5543 | $49.55 | $49.55 | $49.60 |
| Purchase #7 | $50.27 | 9.428% | $55.0095 | $55.01 | $55.00 | $55.00 |
| 7 purchase totals = | $664.50 | $725.4864 | $725.47 | $725.50 | $725.40 | |