| 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 | $60.29 | 4.761% | $63.1604 | $63.16 | $63.15 | $63.20 |
| Purchase #2 | $142.48 | 6.262% | $151.4021 | $151.40 | $151.40 | $151.40 |
| Purchase #3 | $138.86 | 12.112% | $155.6787 | $155.68 | $155.70 | $155.70 |
| Purchase #4 | $89.42 | 6.618% | $95.3378 | $95.34 | $95.35 | $95.30 |
| Purchase #5 | $98.89 | 12.136% | $110.8913 | $110.89 | $110.90 | $110.90 |
| Purchase #6 | $29.37 | 11.262% | $32.6776 | $32.68 | $32.70 | $32.70 |
| Purchase #7 | $176.68 | 4.479% | $184.5935 | $184.59 | $184.60 | $184.60 |
| 7 purchase totals = | $735.99 | $793.7414 | $793.74 | $793.80 | $793.80 | |