| 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 | $217.29 | 9.561% | $238.0651 | $238.07 | $238.05 | $238.10 |
| Purchase #2 | $32.36 | 4.423% | $33.7913 | $33.79 | $33.80 | $33.80 |
| Purchase #3 | $120.64 | 13.276% | $136.6562 | $136.66 | $136.65 | $136.70 |
| Purchase #4 | $198.42 | 10.691% | $219.6331 | $219.63 | $219.65 | $219.60 |
| Purchase #5 | $135.70 | 8.578% | $147.3403 | $147.34 | $147.35 | $147.30 |
| Purchase #6 | $23.35 | 10.316% | $25.7588 | $25.76 | $25.75 | $25.80 |
| Purchase #7 | $152.31 | 3.498% | $157.6378 | $157.64 | $157.65 | $157.60 |
| 7 purchase totals = | $880.07 | $958.8826 | $958.89 | $958.90 | $958.90 | |