| 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 | $82.81 | 10.632% | $91.6144 | $91.61 | $91.60 | $91.60 |
| Purchase #2 | $135.57 | 3.181% | $139.8825 | $139.88 | $139.90 | $139.90 |
| Purchase #3 | $32.57 | 7.638% | $35.0577 | $35.06 | $35.05 | $35.10 |
| Purchase #4 | $233.43 | 6.337% | $248.2225 | $248.22 | $248.20 | $248.20 |
| Purchase #5 | $136.94 | 13.676% | $155.6679 | $155.67 | $155.65 | $155.70 |
| Purchase #6 | $238.60 | 9.364% | $260.9425 | $260.94 | $260.95 | $260.90 |
| Purchase #7 | $219.53 | 12.226% | $246.3697 | $246.37 | $246.35 | $246.40 |
| 7 purchase totals = | $1,079.45 | $1,177.7572 | $1,177.75 | $1,177.70 | $1,177.80 | |