| 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 | $66.86 | 10.667% | $73.992 | $73.99 | $74.00 | $74.00 |
| Purchase #2 | $32.55 | 6.497% | $34.6648 | $34.66 | $34.65 | $34.70 |
| Purchase #3 | $98.42 | 4.149% | $102.5034 | $102.50 | $102.50 | $102.50 |
| Purchase #4 | $89.70 | 9.206% | $97.9578 | $97.96 | $97.95 | $98.00 |
| Purchase #5 | $130.67 | 11.258% | $145.3808 | $145.38 | $145.40 | $145.40 |
| Purchase #6 | $183.98 | 10.862% | $203.9639 | $203.96 | $203.95 | $204.00 |
| Purchase #7 | $90.98 | 9.327% | $99.4657 | $99.47 | $99.45 | $99.50 |
| 7 purchase totals = | $693.16 | $757.9284 | $757.92 | $757.90 | $758.10 | |