| 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 | $68.25 | 11.500% | $76.0988 | $76.10 | $76.10 | $76.10 |
| Purchase #2 | $18.69 | 5.187% | $19.6595 | $19.66 | $19.65 | $19.70 |
| Purchase #3 | $167.67 | 6.662% | $178.8402 | $178.84 | $178.85 | $178.80 |
| Purchase #4 | $16.32 | 7.380% | $17.5244 | $17.52 | $17.50 | $17.50 |
| Purchase #5 | $83.60 | 9.609% | $91.6331 | $91.63 | $91.65 | $91.60 |
| Purchase #6 | $209.89 | 13.773% | $238.7981 | $238.80 | $238.80 | $238.80 |
| Purchase #7 | $169.86 | 8.234% | $183.8463 | $183.85 | $183.85 | $183.80 |
| 7 purchase totals = | $734.28 | $806.4004 | $806.40 | $806.40 | $806.30 | |