| 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 | $14.98 | 12.499% | $16.8524 | $16.85 | $16.85 | $16.90 |
| Purchase #2 | $152.34 | 4.206% | $158.7474 | $158.75 | $158.75 | $158.70 |
| Purchase #3 | $142.28 | 5.817% | $150.5564 | $150.56 | $150.55 | $150.60 |
| Purchase #4 | $206.56 | 5.811% | $218.5632 | $218.56 | $218.55 | $218.60 |
| Purchase #5 | $243.49 | 12.511% | $273.953 | $273.95 | $273.95 | $274.00 |
| Purchase #6 | $28.45 | 13.778% | $32.3698 | $32.37 | $32.35 | $32.40 |
| Purchase #7 | $14.31 | 7.278% | $15.3515 | $15.35 | $15.35 | $15.40 |
| 7 purchase totals = | $802.41 | $866.3937 | $866.39 | $866.35 | $866.60 | |