| 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 | $34.43 | 6.437% | $36.6463 | $36.65 | $36.65 | $36.60 |
| Purchase #2 | $157.93 | 3.125% | $162.8653 | $162.87 | $162.85 | $162.90 |
| Purchase #3 | $129.36 | 10.302% | $142.6867 | $142.69 | $142.70 | $142.70 |
| Purchase #4 | $141.72 | 12.265% | $159.102 | $159.10 | $159.10 | $159.10 |
| Purchase #5 | $144.52 | 7.521% | $155.3893 | $155.39 | $155.40 | $155.40 |
| Purchase #6 | $36.68 | 5.383% | $38.6545 | $38.65 | $38.65 | $38.70 |
| Purchase #7 | $11.88 | 5.447% | $12.5271 | $12.53 | $12.55 | $12.50 |
| 7 purchase totals = | $656.52 | $707.8712 | $707.88 | $707.90 | $707.90 | |