| 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 | $90.46 | 8.226% | $97.9012 | $97.90 | $97.90 | $97.90 |
| Purchase #2 | $211.85 | 5.259% | $222.9912 | $222.99 | $223.00 | $223.00 |
| Purchase #3 | $218.99 | 4.631% | $229.1314 | $229.13 | $229.15 | $229.10 |
| Purchase #4 | $22.74 | 9.546% | $24.9108 | $24.91 | $24.90 | $24.90 |
| Purchase #5 | $208.25 | 6.262% | $221.2906 | $221.29 | $221.30 | $221.30 |
| Purchase #6 | $39.45 | 13.135% | $44.6318 | $44.63 | $44.65 | $44.60 |
| Purchase #7 | $150.33 | 12.588% | $169.2535 | $169.25 | $169.25 | $169.30 |
| 7 purchase totals = | $942.07 | $1,010.1105 | $1,010.10 | $1,010.15 | $1,010.10 | |