| 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 | $94.88 | 12.743% | $106.9706 | $106.97 | $106.95 | $107.00 |
| Purchase #2 | $62.48 | 5.227% | $65.7458 | $65.75 | $65.75 | $65.70 |
| Purchase #3 | $83.50 | 8.253% | $90.3913 | $90.39 | $90.40 | $90.40 |
| Purchase #4 | $221.89 | 4.271% | $231.3669 | $231.37 | $231.35 | $231.40 |
| Purchase #5 | $147.30 | 3.441% | $152.3686 | $152.37 | $152.35 | $152.40 |
| Purchase #6 | $93.58 | 8.717% | $101.7374 | $101.74 | $101.75 | $101.70 |
| Purchase #7 | $227.47 | 12.760% | $256.4952 | $256.50 | $256.50 | $256.50 |
| 7 purchase totals = | $931.10 | $1,005.0758 | $1,005.09 | $1,005.05 | $1,005.10 | |