| 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 | $71.83 | 3.581% | $74.4022 | $74.40 | $74.40 | $74.40 |
| Purchase #2 | $122.28 | 8.687% | $132.9025 | $132.90 | $132.90 | $132.90 |
| Purchase #3 | $197.48 | 8.578% | $214.4198 | $214.42 | $214.40 | $214.40 |
| Purchase #4 | $155.73 | 7.645% | $167.6356 | $167.64 | $167.65 | $167.60 |
| Purchase #5 | $119.35 | 9.353% | $130.5128 | $130.51 | $130.50 | $130.50 |
| Purchase #6 | $59.41 | 5.805% | $62.8588 | $62.86 | $62.85 | $62.90 |
| Purchase #7 | $245.60 | 7.374% | $263.7105 | $263.71 | $263.70 | $263.70 |
| 7 purchase totals = | $971.68 | $1,046.4422 | $1,046.44 | $1,046.40 | $1,046.40 | |