| 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 | $210.87 | 5.572% | $222.6197 | $222.62 | $222.60 | $222.60 |
| Purchase #2 | $235.89 | 3.644% | $244.4858 | $244.49 | $244.50 | $244.50 |
| Purchase #3 | $42.44 | 12.307% | $47.6631 | $47.66 | $47.65 | $47.70 |
| Purchase #4 | $73.81 | 4.225% | $76.9285 | $76.93 | $76.95 | $76.90 |
| Purchase #5 | $166.92 | 7.666% | $179.7161 | $179.72 | $179.70 | $179.70 |
| Purchase #6 | $73.80 | 3.634% | $76.4819 | $76.48 | $76.50 | $76.50 |
| Purchase #7 | $32.35 | 7.350% | $34.7277 | $34.73 | $34.75 | $34.70 |
| 7 purchase totals = | $836.08 | $882.6228 | $882.63 | $882.65 | $882.60 | |