| 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 | $49.94 | 13.506% | $56.6849 | $56.68 | $56.70 | $56.70 |
| Purchase #2 | $220.67 | 12.774% | $248.8584 | $248.86 | $248.85 | $248.90 |
| Purchase #3 | $31.65 | 7.204% | $33.9301 | $33.93 | $33.95 | $33.90 |
| Purchase #4 | $26.90 | 3.163% | $27.7508 | $27.75 | $27.75 | $27.80 |
| Purchase #5 | $162.81 | 4.802% | $170.6281 | $170.63 | $170.65 | $170.60 |
| Purchase #6 | $77.91 | 4.499% | $81.4152 | $81.42 | $81.40 | $81.40 |
| Purchase #7 | $118.76 | 13.487% | $134.7772 | $134.78 | $134.80 | $134.80 |
| 7 purchase totals = | $688.64 | $754.0447 | $754.05 | $754.10 | $754.10 | |