| 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 | $234.41 | 12.506% | $263.7253 | $263.73 | $263.75 | $263.70 |
| Purchase #2 | $144.67 | 7.486% | $155.5 | $155.50 | $155.50 | $155.50 |
| Purchase #3 | $185.91 | 3.775% | $192.9281 | $192.93 | $192.95 | $192.90 |
| Purchase #4 | $204.58 | 6.824% | $218.5405 | $218.54 | $218.55 | $218.50 |
| Purchase #5 | $194.53 | 10.742% | $215.4264 | $215.43 | $215.45 | $215.40 |
| Purchase #6 | $138.84 | 3.311% | $143.437 | $143.44 | $143.45 | $143.40 |
| Purchase #7 | $53.93 | 13.190% | $61.0434 | $61.04 | $61.05 | $61.00 |
| 7 purchase totals = | $1,156.87 | $1,250.6007 | $1,250.61 | $1,250.70 | $1,250.40 | |