| 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 | $34.98 | 12.256% | $39.2671 | $39.27 | $39.25 | $39.30 |
| Purchase #2 | $81.46 | 8.452% | $88.345 | $88.35 | $88.35 | $88.30 |
| Purchase #3 | $60.49 | 4.145% | $62.9973 | $63.00 | $63.00 | $63.00 |
| Purchase #4 | $91.73 | 11.756% | $102.5138 | $102.51 | $102.50 | $102.50 |
| Purchase #5 | $193.82 | 8.168% | $209.6512 | $209.65 | $209.65 | $209.70 |
| Purchase #6 | $5.79 | 13.700% | $6.5832 | $6.58 | $6.60 | $6.60 |
| Purchase #7 | $102.99 | 7.375% | $110.5855 | $110.59 | $110.60 | $110.60 |
| 7 purchase totals = | $571.26 | $619.9431 | $619.95 | $619.95 | $620.00 | |