| 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 | $249.48 | 8.621% | $270.9877 | $270.99 | $271.00 | $271.00 |
| Purchase #2 | $225.57 | 3.729% | $233.9815 | $233.98 | $234.00 | $234.00 |
| Purchase #3 | $65.37 | 7.683% | $70.3924 | $70.39 | $70.40 | $70.40 |
| Purchase #4 | $120.54 | 12.302% | $135.3688 | $135.37 | $135.35 | $135.40 |
| Purchase #5 | $83.52 | 6.384% | $88.8519 | $88.85 | $88.85 | $88.90 |
| Purchase #6 | $225.72 | 4.285% | $235.3921 | $235.39 | $235.40 | $235.40 |
| Purchase #7 | $26.35 | 4.140% | $27.4409 | $27.44 | $27.45 | $27.40 |
| 7 purchase totals = | $996.55 | $1,062.4153 | $1,062.41 | $1,062.45 | $1,062.50 | |