| 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 | $178.62 | 8.134% | $193.149 | $193.15 | $193.15 | $193.10 |
| Purchase #2 | $133.53 | 6.274% | $141.9077 | $141.91 | $141.90 | $141.90 |
| Purchase #3 | $106.67 | 8.474% | $115.7092 | $115.71 | $115.70 | $115.70 |
| Purchase #4 | $83.70 | 11.813% | $93.5875 | $93.59 | $93.60 | $93.60 |
| Purchase #5 | $56.86 | 10.826% | $63.0157 | $63.02 | $63.00 | $63.00 |
| Purchase #6 | $235.91 | 13.827% | $268.5293 | $268.53 | $268.55 | $268.50 |
| Purchase #7 | $120.53 | 4.857% | $126.3841 | $126.38 | $126.40 | $126.40 |
| 7 purchase totals = | $915.82 | $1,002.2825 | $1,002.29 | $1,002.30 | $1,002.20 | |