| 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 | $14.77 | 12.509% | $16.6176 | $16.62 | $16.60 | $16.60 |
| Purchase #2 | $219.65 | 9.658% | $240.8638 | $240.86 | $240.85 | $240.90 |
| Purchase #3 | $96.41 | 5.247% | $101.4686 | $101.47 | $101.45 | $101.50 |
| Purchase #4 | $193.85 | 11.168% | $215.4992 | $215.50 | $215.50 | $215.50 |
| Purchase #5 | $234.67 | 9.156% | $256.1564 | $256.16 | $256.15 | $256.20 |
| Purchase #6 | $203.33 | 13.759% | $231.3062 | $231.31 | $231.30 | $231.30 |
| Purchase #7 | $228.49 | 11.435% | $254.6178 | $254.62 | $254.60 | $254.60 |
| 7 purchase totals = | $1,191.17 | $1,316.5296 | $1,316.54 | $1,316.45 | $1,316.60 | |