| 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 | $87.65 | 10.172% | $96.5658 | $96.57 | $96.55 | $96.60 |
| Purchase #2 | $142.73 | 13.106% | $161.4362 | $161.44 | $161.45 | $161.40 |
| Purchase #3 | $220.81 | 4.168% | $230.0134 | $230.01 | $230.00 | $230.00 |
| Purchase #4 | $245.28 | 12.315% | $275.4862 | $275.49 | $275.50 | $275.50 |
| Purchase #5 | $125.74 | 9.775% | $138.0311 | $138.03 | $138.05 | $138.00 |
| Purchase #6 | $229.95 | 5.714% | $243.0893 | $243.09 | $243.10 | $243.10 |
| Purchase #7 | $133.50 | 9.605% | $146.3227 | $146.32 | $146.30 | $146.30 |
| 7 purchase totals = | $1,185.66 | $1,290.9447 | $1,290.95 | $1,290.95 | $1,290.90 | |