| 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 | $141.64 | 7.602% | $152.4075 | $152.41 | $152.40 | $152.40 |
| Purchase #2 | $244.56 | 9.493% | $267.7761 | $267.78 | $267.80 | $267.80 |
| Purchase #3 | $228.50 | 8.380% | $247.6483 | $247.65 | $247.65 | $247.60 |
| Purchase #4 | $229.90 | 4.787% | $240.9053 | $240.91 | $240.90 | $240.90 |
| Purchase #5 | $140.83 | 13.215% | $159.4407 | $159.44 | $159.45 | $159.40 |
| Purchase #6 | $61.62 | 12.123% | $69.0902 | $69.09 | $69.10 | $69.10 |
| Purchase #7 | $78.29 | 7.807% | $84.4021 | $84.40 | $84.40 | $84.40 |
| 7 purchase totals = | $1,125.34 | $1,221.6702 | $1,221.68 | $1,221.70 | $1,221.60 | |