| 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 | $173.92 | 5.657% | $183.7587 | $183.76 | $183.75 | $183.80 |
| Purchase #2 | $166.38 | 6.136% | $176.5891 | $176.59 | $176.60 | $176.60 |
| Purchase #3 | $168.58 | 6.301% | $179.2022 | $179.20 | $179.20 | $179.20 |
| Purchase #4 | $243.55 | 11.206% | $270.8422 | $270.84 | $270.85 | $270.80 |
| Purchase #5 | $87.91 | 9.373% | $96.1498 | $96.15 | $96.15 | $96.10 |
| Purchase #6 | $235.91 | 13.350% | $267.404 | $267.40 | $267.40 | $267.40 |
| Purchase #7 | $238.80 | 13.626% | $271.3389 | $271.34 | $271.35 | $271.30 |
| 7 purchase totals = | $1,315.05 | $1,445.2849 | $1,445.28 | $1,445.30 | $1,445.20 | |