| 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 | $196.96 | 11.491% | $219.5927 | $219.59 | $219.60 | $219.60 |
| Purchase #2 | $32.81 | 3.267% | $33.8819 | $33.88 | $33.90 | $33.90 |
| Purchase #3 | $235.36 | 13.684% | $267.5667 | $267.57 | $267.55 | $267.60 |
| Purchase #4 | $243.70 | 3.819% | $253.0069 | $253.01 | $253.00 | $253.00 |
| Purchase #5 | $149.85 | 5.300% | $157.7921 | $157.79 | $157.80 | $157.80 |
| Purchase #6 | $9.43 | 3.307% | $9.7419 | $9.74 | $9.75 | $9.70 |
| Purchase #7 | $100.38 | 3.523% | $103.9164 | $103.92 | $103.90 | $103.90 |
| 7 purchase totals = | $968.49 | $1,045.4986 | $1,045.50 | $1,045.50 | $1,045.50 | |