| 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 | $246.77 | 8.780% | $268.4364 | $268.44 | $268.45 | $268.40 |
| Purchase #2 | $147.54 | 11.207% | $164.0748 | $164.07 | $164.05 | $164.10 |
| Purchase #3 | $111.25 | 8.677% | $120.9032 | $120.90 | $120.90 | $120.90 |
| Purchase #4 | $228.32 | 5.514% | $240.9096 | $240.91 | $240.90 | $240.90 |
| Purchase #5 | $217.34 | 4.851% | $227.8832 | $227.88 | $227.90 | $227.90 |
| Purchase #6 | $136.47 | 12.274% | $153.2203 | $153.22 | $153.20 | $153.20 |
| Purchase #7 | $28.49 | 13.468% | $32.327 | $32.33 | $32.35 | $32.30 |
| 7 purchase totals = | $1,116.18 | $1,207.7545 | $1,207.75 | $1,207.75 | $1,207.70 | |