| 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 | $61.34 | 11.251% | $68.2414 | $68.24 | $68.25 | $68.20 |
| Purchase #2 | $156.48 | 13.320% | $177.3231 | $177.32 | $177.30 | $177.30 |
| Purchase #3 | $64.79 | 8.261% | $70.1423 | $70.14 | $70.15 | $70.10 |
| Purchase #4 | $39.62 | 8.358% | $42.9314 | $42.93 | $42.95 | $42.90 |
| Purchase #5 | $166.95 | 13.152% | $188.9073 | $188.91 | $188.90 | $188.90 |
| Purchase #6 | $106.36 | 6.574% | $113.3521 | $113.35 | $113.35 | $113.40 |
| Purchase #7 | $12.64 | 11.695% | $14.1182 | $14.12 | $14.10 | $14.10 |
| 7 purchase totals = | $608.18 | $675.0158 | $675.01 | $675.00 | $674.90 | |