| 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 | $153.42 | 5.797% | $162.3138 | $162.31 | $162.30 | $162.30 |
| Purchase #2 | $205.93 | 9.251% | $224.9806 | $224.98 | $225.00 | $225.00 |
| Purchase #3 | $234.82 | 12.226% | $263.5291 | $263.53 | $263.55 | $263.50 |
| Purchase #4 | $74.56 | 12.459% | $83.8494 | $83.85 | $83.85 | $83.80 |
| Purchase #5 | $189.62 | 12.819% | $213.9274 | $213.93 | $213.95 | $213.90 |
| Purchase #6 | $54.88 | 11.199% | $61.026 | $61.03 | $61.05 | $61.00 |
| Purchase #7 | $108.76 | 5.237% | $114.4558 | $114.46 | $114.45 | $114.50 |
| 7 purchase totals = | $1,021.99 | $1,124.0821 | $1,124.09 | $1,124.15 | $1,124.00 | |