| 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 | $183.52 | 13.385% | $208.0842 | $208.08 | $208.10 | $208.10 |
| Purchase #2 | $27.39 | 8.151% | $29.6226 | $29.62 | $29.60 | $29.60 |
| Purchase #3 | $147.47 | 9.705% | $161.782 | $161.78 | $161.80 | $161.80 |
| Purchase #4 | $245.41 | 13.396% | $278.2851 | $278.29 | $278.30 | $278.30 |
| Purchase #5 | $120.63 | 12.433% | $135.6279 | $135.63 | $135.65 | $135.60 |
| Purchase #6 | $246.45 | 9.333% | $269.4512 | $269.45 | $269.45 | $269.50 |
| Purchase #7 | $21.91 | 8.225% | $23.7121 | $23.71 | $23.70 | $23.70 |
| 7 purchase totals = | $992.78 | $1,106.5651 | $1,106.56 | $1,106.60 | $1,106.60 | |