| 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 | $108.78 | 9.259% | $118.8519 | $118.85 | $118.85 | $118.90 |
| Purchase #2 | $221.95 | 6.563% | $236.5166 | $236.52 | $236.50 | $236.50 |
| Purchase #3 | $247.26 | 12.822% | $278.9637 | $278.96 | $278.95 | $279.00 |
| Purchase #4 | $173.59 | 8.768% | $188.8104 | $188.81 | $188.80 | $188.80 |
| Purchase #5 | $31.87 | 12.376% | $35.8142 | $35.81 | $35.80 | $35.80 |
| Purchase #6 | $193.88 | 6.238% | $205.9742 | $205.97 | $205.95 | $206.00 |
| Purchase #7 | $239.78 | 7.841% | $258.5811 | $258.58 | $258.60 | $258.60 |
| 7 purchase totals = | $1,217.11 | $1,323.5121 | $1,323.50 | $1,323.45 | $1,323.60 | |