| 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 | $59.63 | 7.311% | $63.9895 | $63.99 | $64.00 | $64.00 |
| Purchase #2 | $158.63 | 5.235% | $166.9343 | $166.93 | $166.95 | $166.90 |
| Purchase #3 | $226.92 | 9.532% | $248.55 | $248.55 | $248.55 | $248.60 |
| Purchase #4 | $75.46 | 10.226% | $83.1765 | $83.18 | $83.20 | $83.20 |
| Purchase #5 | $160.48 | 4.550% | $167.7818 | $167.78 | $167.80 | $167.80 |
| Purchase #6 | $78.78 | 8.328% | $85.3408 | $85.34 | $85.35 | $85.30 |
| Purchase #7 | $184.26 | 12.580% | $207.4399 | $207.44 | $207.45 | $207.40 |
| 7 purchase totals = | $944.16 | $1,023.2128 | $1,023.21 | $1,023.30 | $1,023.20 | |