| 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 | $49.52 | 7.494% | $53.231 | $53.23 | $53.25 | $53.20 |
| Purchase #2 | $190.85 | 5.644% | $201.6216 | $201.62 | $201.60 | $201.60 |
| Purchase #3 | $48.70 | 10.177% | $53.6562 | $53.66 | $53.65 | $53.70 |
| Purchase #4 | $196.33 | 10.308% | $216.5677 | $216.57 | $216.55 | $216.60 |
| Purchase #5 | $166.72 | 4.607% | $174.4008 | $174.40 | $174.40 | $174.40 |
| Purchase #6 | $190.68 | 13.495% | $216.4123 | $216.41 | $216.40 | $216.40 |
| Purchase #7 | $150.85 | 3.216% | $155.7013 | $155.70 | $155.70 | $155.70 |
| 7 purchase totals = | $993.65 | $1,071.5909 | $1,071.59 | $1,071.55 | $1,071.60 | |