| 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 | $61.90 | 10.855% | $68.6192 | $68.62 | $68.60 | $68.60 |
| Purchase #2 | $102.62 | 13.539% | $116.5137 | $116.51 | $116.50 | $116.50 |
| Purchase #3 | $5.91 | 11.828% | $6.609 | $6.61 | $6.60 | $6.60 |
| Purchase #4 | $211.90 | 3.626% | $219.5835 | $219.58 | $219.60 | $219.60 |
| Purchase #5 | $31.88 | 8.873% | $34.7087 | $34.71 | $34.70 | $34.70 |
| Purchase #6 | $160.67 | 11.807% | $179.6403 | $179.64 | $179.65 | $179.60 |
| Purchase #7 | $57.59 | 9.740% | $63.1993 | $63.20 | $63.20 | $63.20 |
| 7 purchase totals = | $632.47 | $688.8737 | $688.87 | $688.85 | $688.80 | |