| 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 | $201.34 | 10.190% | $221.8565 | $221.86 | $221.85 | $221.90 |
| Purchase #2 | $154.37 | 9.831% | $169.5461 | $169.55 | $169.55 | $169.50 |
| Purchase #3 | $93.91 | 5.259% | $98.8487 | $98.85 | $98.85 | $98.80 |
| Purchase #4 | $234.92 | 13.598% | $266.8644 | $266.86 | $266.85 | $266.90 |
| Purchase #5 | $181.91 | 5.176% | $191.3257 | $191.33 | $191.35 | $191.30 |
| Purchase #6 | $22.26 | 11.706% | $24.8658 | $24.87 | $24.85 | $24.90 |
| Purchase #7 | $64.94 | 8.744% | $70.6184 | $70.62 | $70.60 | $70.60 |
| 7 purchase totals = | $953.65 | $1,043.9256 | $1,043.94 | $1,043.90 | $1,043.90 | |