| 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 | $160.37 | 4.713% | $167.9282 | $167.93 | $167.95 | $167.90 |
| Purchase #2 | $29.33 | 11.212% | $32.6185 | $32.62 | $32.60 | $32.60 |
| Purchase #3 | $196.32 | 13.846% | $223.5025 | $223.50 | $223.50 | $223.50 |
| Purchase #4 | $173.56 | 6.480% | $184.8067 | $184.81 | $184.80 | $184.80 |
| Purchase #5 | $182.84 | 11.391% | $203.6673 | $203.67 | $203.65 | $203.70 |
| Purchase #6 | $65.44 | 6.253% | $69.532 | $69.53 | $69.55 | $69.50 |
| Purchase #7 | $70.28 | 13.652% | $79.8746 | $79.87 | $79.85 | $79.90 |
| 7 purchase totals = | $878.14 | $961.9298 | $961.93 | $961.90 | $961.90 | |