| 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 | $165.33 | 13.226% | $187.1965 | $187.20 | $187.20 | $187.20 |
| Purchase #2 | $214.61 | 8.588% | $233.0407 | $233.04 | $233.05 | $233.00 |
| Purchase #3 | $241.78 | 12.427% | $271.826 | $271.83 | $271.85 | $271.80 |
| Purchase #4 | $33.43 | 6.301% | $35.5364 | $35.54 | $35.55 | $35.50 |
| Purchase #5 | $217.84 | 9.564% | $238.6742 | $238.67 | $238.65 | $238.70 |
| Purchase #6 | $67.58 | 12.485% | $76.0174 | $76.02 | $76.00 | $76.00 |
| Purchase #7 | $36.71 | 12.559% | $41.3204 | $41.32 | $41.30 | $41.30 |
| 7 purchase totals = | $977.28 | $1,083.6116 | $1,083.62 | $1,083.60 | $1,083.50 | |