| 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 | $184.64 | 11.854% | $206.5272 | $206.53 | $206.55 | $206.50 |
| Purchase #2 | $230.87 | 7.402% | $247.959 | $247.96 | $247.95 | $248.00 |
| Purchase #3 | $57.83 | 6.584% | $61.6375 | $61.64 | $61.65 | $61.60 |
| Purchase #4 | $54.91 | 4.331% | $57.2882 | $57.29 | $57.30 | $57.30 |
| Purchase #5 | $102.43 | 3.322% | $105.8327 | $105.83 | $105.85 | $105.80 |
| Purchase #6 | $107.67 | 12.141% | $120.7422 | $120.74 | $120.75 | $120.70 |
| Purchase #7 | $246.46 | 13.534% | $279.8159 | $279.82 | $279.80 | $279.80 |
| 7 purchase totals = | $984.81 | $1,079.8027 | $1,079.81 | $1,079.85 | $1,079.70 | |