| 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 | $108.77 | 3.737% | $112.8347 | $112.83 | $112.85 | $112.80 |
| Purchase #2 | $58.68 | 4.244% | $61.1704 | $61.17 | $61.15 | $61.20 |
| Purchase #3 | $64.77 | 13.202% | $73.3209 | $73.32 | $73.30 | $73.30 |
| Purchase #4 | $239.65 | 13.275% | $271.4635 | $271.46 | $271.45 | $271.50 |
| Purchase #5 | $209.51 | 6.452% | $223.0276 | $223.03 | $223.05 | $223.00 |
| Purchase #6 | $118.62 | 9.596% | $130.0028 | $130.00 | $130.00 | $130.00 |
| Purchase #7 | $215.66 | 8.854% | $234.7545 | $234.75 | $234.75 | $234.80 |
| 7 purchase totals = | $1,015.66 | $1,106.5744 | $1,106.56 | $1,106.55 | $1,106.60 | |