| 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 | $41.25 | 5.230% | $43.4074 | $43.41 | $43.40 | $43.40 |
| Purchase #2 | $119.68 | 13.438% | $135.7626 | $135.76 | $135.75 | $135.80 |
| Purchase #3 | $154.53 | 3.346% | $159.7006 | $159.70 | $159.70 | $159.70 |
| Purchase #4 | $177.43 | 3.835% | $184.2344 | $184.23 | $184.25 | $184.20 |
| Purchase #5 | $16.29 | 12.150% | $18.2692 | $18.27 | $18.25 | $18.30 |
| Purchase #6 | $68.29 | 3.759% | $70.857 | $70.86 | $70.85 | $70.90 |
| Purchase #7 | $220.62 | 3.828% | $229.0653 | $229.07 | $229.05 | $229.10 |
| 7 purchase totals = | $798.09 | $841.2965 | $841.30 | $841.25 | $841.40 | |