| 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 | $105.96 | 13.868% | $120.6545 | $120.65 | $120.65 | $120.70 |
| Purchase #2 | $111.92 | 13.185% | $126.6767 | $126.68 | $126.70 | $126.70 |
| Purchase #3 | $187.80 | 6.869% | $200.7 | $200.70 | $200.70 | $200.70 |
| Purchase #4 | $241.89 | 6.278% | $257.0759 | $257.08 | $257.10 | $257.10 |
| Purchase #5 | $196.29 | 5.111% | $206.3224 | $206.32 | $206.30 | $206.30 |
| Purchase #6 | $247.69 | 10.345% | $273.3135 | $273.31 | $273.30 | $273.30 |
| Purchase #7 | $113.83 | 10.561% | $125.8516 | $125.85 | $125.85 | $125.90 |
| 7 purchase totals = | $1,205.38 | $1,310.5946 | $1,310.59 | $1,310.60 | $1,310.70 | |