| 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 | $108.43 | 11.231% | $120.6078 | $120.61 | $120.60 | $120.60 |
| Purchase #2 | $229.35 | 7.194% | $245.8494 | $245.85 | $245.85 | $245.80 |
| Purchase #3 | $85.60 | 11.648% | $95.5707 | $95.57 | $95.55 | $95.60 |
| Purchase #4 | $214.53 | 12.505% | $241.357 | $241.36 | $241.35 | $241.40 |
| Purchase #5 | $122.75 | 3.202% | $126.6805 | $126.68 | $126.70 | $126.70 |
| Purchase #6 | $60.85 | 11.870% | $68.0729 | $68.07 | $68.05 | $68.10 |
| Purchase #7 | $167.61 | 8.740% | $182.2591 | $182.26 | $182.25 | $182.30 |
| 7 purchase totals = | $989.12 | $1,080.3974 | $1,080.40 | $1,080.35 | $1,080.50 | |