| 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 | $76.75 | 5.571% | $81.0257 | $81.03 | $81.05 | $81.00 |
| Purchase #2 | $64.44 | 10.301% | $71.078 | $71.08 | $71.10 | $71.10 |
| Purchase #3 | $235.89 | 7.834% | $254.3696 | $254.37 | $254.35 | $254.40 |
| Purchase #4 | $199.82 | 3.433% | $206.6798 | $206.68 | $206.70 | $206.70 |
| Purchase #5 | $152.91 | 9.203% | $166.9823 | $166.98 | $167.00 | $167.00 |
| Purchase #6 | $158.66 | 12.286% | $178.153 | $178.15 | $178.15 | $178.20 |
| Purchase #7 | $167.62 | 3.106% | $172.8263 | $172.83 | $172.85 | $172.80 |
| 7 purchase totals = | $1,056.09 | $1,131.1147 | $1,131.12 | $1,131.20 | $1,131.20 | |