| 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 | $211.45 | 8.776% | $230.0069 | $230.01 | $230.00 | $230.00 |
| Purchase #2 | $115.39 | 4.156% | $120.1856 | $120.19 | $120.20 | $120.20 |
| Purchase #3 | $176.80 | 6.170% | $187.7086 | $187.71 | $187.70 | $187.70 |
| Purchase #4 | $232.43 | 9.584% | $254.7061 | $254.71 | $254.70 | $254.70 |
| Purchase #5 | $246.60 | 10.191% | $271.731 | $271.73 | $271.75 | $271.70 |
| Purchase #6 | $63.48 | 8.341% | $68.7749 | $68.77 | $68.75 | $68.80 |
| Purchase #7 | $192.99 | 10.441% | $213.1401 | $213.14 | $213.15 | $213.10 |
| 7 purchase totals = | $1,239.14 | $1,346.2532 | $1,346.26 | $1,346.25 | $1,346.20 | |