| 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 | $126.99 | 11.158% | $141.1595 | $141.16 | $141.15 | $141.20 |
| Purchase #2 | $106.91 | 3.544% | $110.6989 | $110.70 | $110.70 | $110.70 |
| Purchase #3 | $29.95 | 12.190% | $33.6009 | $33.60 | $33.60 | $33.60 |
| Purchase #4 | $73.81 | 4.286% | $76.9735 | $76.97 | $76.95 | $77.00 |
| Purchase #5 | $210.92 | 4.557% | $220.5316 | $220.53 | $220.55 | $220.50 |
| Purchase #6 | $35.96 | 12.699% | $40.5266 | $40.53 | $40.55 | $40.50 |
| Purchase #7 | $203.90 | 7.283% | $218.75 | $218.75 | $218.75 | $218.80 |
| 7 purchase totals = | $788.44 | $842.2410 | $842.24 | $842.25 | $842.30 | |