| 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 | $12.95 | 12.679% | $14.5919 | $14.59 | $14.60 | $14.60 |
| Purchase #2 | $194.43 | 4.577% | $203.3291 | $203.33 | $203.35 | $203.30 |
| Purchase #3 | $85.39 | 12.404% | $95.9818 | $95.98 | $96.00 | $96.00 |
| Purchase #4 | $115.91 | 5.521% | $122.3094 | $122.31 | $122.30 | $122.30 |
| Purchase #5 | $144.96 | 13.499% | $164.5282 | $164.53 | $164.55 | $164.50 |
| Purchase #6 | $54.60 | 12.397% | $61.3688 | $61.37 | $61.35 | $61.40 |
| Purchase #7 | $123.93 | 3.852% | $128.7038 | $128.70 | $128.70 | $128.70 |
| 7 purchase totals = | $732.17 | $790.8130 | $790.81 | $790.85 | $790.80 | |