| 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 | $34.98 | 4.513% | $36.5586 | $36.56 | $36.55 | $36.60 |
| Purchase #2 | $90.96 | 12.347% | $102.1908 | $102.19 | $102.20 | $102.20 |
| Purchase #3 | $131.66 | 11.500% | $146.8009 | $146.80 | $146.80 | $146.80 |
| Purchase #4 | $157.40 | 5.223% | $165.621 | $165.62 | $165.60 | $165.60 |
| Purchase #5 | $175.99 | 12.376% | $197.7705 | $197.77 | $197.75 | $197.80 |
| Purchase #6 | $115.96 | 3.853% | $120.4279 | $120.43 | $120.45 | $120.40 |
| Purchase #7 | $34.89 | 12.277% | $39.1734 | $39.17 | $39.15 | $39.20 |
| 7 purchase totals = | $741.84 | $808.5431 | $808.54 | $808.50 | $808.60 | |