| 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 | $26.76 | 8.353% | $28.9953 | $29.00 | $29.00 | $29.00 |
| Purchase #2 | $248.53 | 11.789% | $277.8292 | $277.83 | $277.85 | $277.80 |
| Purchase #3 | $73.85 | 5.482% | $77.8985 | $77.90 | $77.90 | $77.90 |
| Purchase #4 | $67.58 | 11.532% | $75.3733 | $75.37 | $75.35 | $75.40 |
| Purchase #5 | $17.94 | 8.294% | $19.4279 | $19.43 | $19.45 | $19.40 |
| Purchase #6 | $136.27 | 12.372% | $153.1293 | $153.13 | $153.15 | $153.10 |
| Purchase #7 | $57.27 | 11.626% | $63.9282 | $63.93 | $63.95 | $63.90 |
| 7 purchase totals = | $628.20 | $696.5817 | $696.59 | $696.65 | $696.50 | |