| 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 | $91.26 | 5.419% | $96.2054 | $96.21 | $96.20 | $96.20 |
| Purchase #2 | $209.72 | 6.687% | $223.744 | $223.74 | $223.75 | $223.70 |
| Purchase #3 | $117.53 | 13.200% | $133.044 | $133.04 | $133.05 | $133.00 |
| Purchase #4 | $93.99 | 7.529% | $101.0665 | $101.07 | $101.05 | $101.10 |
| Purchase #5 | $50.67 | 6.245% | $53.8343 | $53.83 | $53.85 | $53.80 |
| Purchase #6 | $148.99 | 13.520% | $169.1334 | $169.13 | $169.15 | $169.10 |
| Purchase #7 | $21.73 | 5.620% | $22.9512 | $22.95 | $22.95 | $23.00 |
| 7 purchase totals = | $733.89 | $799.9788 | $799.97 | $800.00 | $799.90 | |