| 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 | $188.54 | 12.260% | $211.655 | $211.66 | $211.65 | $211.70 |
| Purchase #2 | $103.92 | 9.340% | $113.6261 | $113.63 | $113.65 | $113.60 |
| Purchase #3 | $155.25 | 6.623% | $165.5322 | $165.53 | $165.55 | $165.50 |
| Purchase #4 | $128.45 | 8.153% | $138.9225 | $138.92 | $138.90 | $138.90 |
| Purchase #5 | $133.78 | 7.466% | $143.768 | $143.77 | $143.75 | $143.80 |
| Purchase #6 | $91.82 | 7.373% | $98.5899 | $98.59 | $98.60 | $98.60 |
| Purchase #7 | $56.66 | 6.740% | $60.4789 | $60.48 | $60.50 | $60.50 |
| 7 purchase totals = | $858.42 | $932.5726 | $932.58 | $932.60 | $932.60 | |