| 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 | $85.80 | 11.704% | $95.842 | $95.84 | $95.85 | $95.80 |
| Purchase #2 | $150.30 | 11.498% | $167.5815 | $167.58 | $167.60 | $167.60 |
| Purchase #3 | $155.53 | 9.562% | $170.4018 | $170.40 | $170.40 | $170.40 |
| Purchase #4 | $33.89 | 4.865% | $35.5387 | $35.54 | $35.55 | $35.50 |
| Purchase #5 | $182.88 | 5.399% | $192.7537 | $192.75 | $192.75 | $192.80 |
| Purchase #6 | $149.63 | 12.803% | $168.7871 | $168.79 | $168.80 | $168.80 |
| Purchase #7 | $187.72 | 9.209% | $205.0071 | $205.01 | $205.00 | $205.00 |
| 7 purchase totals = | $945.75 | $1,035.9119 | $1,035.91 | $1,035.95 | $1,035.90 | |