| 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 | $241.66 | 11.817% | $270.217 | $270.22 | $270.20 | $270.20 |
| Purchase #2 | $127.97 | 5.714% | $135.2822 | $135.28 | $135.30 | $135.30 |
| Purchase #3 | $124.80 | 4.873% | $130.8815 | $130.88 | $130.90 | $130.90 |
| Purchase #4 | $70.86 | 7.732% | $76.3389 | $76.34 | $76.35 | $76.30 |
| Purchase #5 | $191.86 | 7.290% | $205.8466 | $205.85 | $205.85 | $205.80 |
| Purchase #6 | $89.67 | 7.754% | $96.623 | $96.62 | $96.60 | $96.60 |
| Purchase #7 | $97.95 | 13.208% | $110.8872 | $110.89 | $110.90 | $110.90 |
| 7 purchase totals = | $944.77 | $1,026.0764 | $1,026.08 | $1,026.10 | $1,026.00 | |