| 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 | $115.74 | 6.150% | $122.858 | $122.86 | $122.85 | $122.90 |
| Purchase #2 | $199.32 | 6.182% | $211.642 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $62.52 | 13.269% | $70.8158 | $70.82 | $70.80 | $70.80 |
| Purchase #4 | $133.43 | 13.669% | $151.6685 | $151.67 | $151.65 | $151.70 |
| Purchase #5 | $32.38 | 13.766% | $36.8374 | $36.84 | $36.85 | $36.80 |
| Purchase #6 | $195.76 | 11.746% | $218.754 | $218.75 | $218.75 | $218.80 |
| Purchase #7 | $75.92 | 9.798% | $83.3586 | $83.36 | $83.35 | $83.40 |
| 7 purchase totals = | $815.07 | $895.9343 | $895.94 | $895.90 | $896.00 | |