| 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 | $119.75 | 8.834% | $130.3287 | $130.33 | $130.35 | $130.30 |
| Purchase #2 | $204.45 | 13.613% | $232.2818 | $232.28 | $232.30 | $232.30 |
| Purchase #3 | $18.32 | 6.782% | $19.5625 | $19.56 | $19.55 | $19.60 |
| Purchase #4 | $14.27 | 11.670% | $15.9353 | $15.94 | $15.95 | $15.90 |
| Purchase #5 | $184.68 | 12.393% | $207.5674 | $207.57 | $207.55 | $207.60 |
| Purchase #6 | $107.58 | 9.632% | $117.9421 | $117.94 | $117.95 | $117.90 |
| Purchase #7 | $117.98 | 3.333% | $121.9123 | $121.91 | $121.90 | $121.90 |
| 7 purchase totals = | $767.03 | $845.5301 | $845.53 | $845.55 | $845.50 | |