| 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 | $206.50 | 10.397% | $227.9698 | $227.97 | $227.95 | $228.00 |
| Purchase #2 | $35.39 | 12.740% | $39.8987 | $39.90 | $39.90 | $39.90 |
| Purchase #3 | $225.52 | 11.459% | $251.3623 | $251.36 | $251.35 | $251.40 |
| Purchase #4 | $204.39 | 5.824% | $216.2937 | $216.29 | $216.30 | $216.30 |
| Purchase #5 | $195.47 | 11.796% | $218.5276 | $218.53 | $218.55 | $218.50 |
| Purchase #6 | $96.71 | 12.268% | $108.5744 | $108.57 | $108.55 | $108.60 |
| Purchase #7 | $235.43 | 13.836% | $268.0041 | $268.00 | $268.00 | $268.00 |
| 7 purchase totals = | $1,199.41 | $1,330.6306 | $1,330.62 | $1,330.60 | $1,330.70 | |