| 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 | $133.93 | 4.413% | $139.8403 | $139.84 | $139.85 | $139.80 |
| Purchase #2 | $244.90 | 12.667% | $275.9215 | $275.92 | $275.90 | $275.90 |
| Purchase #3 | $71.87 | 6.770% | $76.7356 | $76.74 | $76.75 | $76.70 |
| Purchase #4 | $129.34 | 10.299% | $142.6607 | $142.66 | $142.65 | $142.70 |
| Purchase #5 | $123.32 | 9.653% | $135.2241 | $135.22 | $135.20 | $135.20 |
| Purchase #6 | $202.92 | 11.252% | $225.7526 | $225.75 | $225.75 | $225.80 |
| Purchase #7 | $63.74 | 4.865% | $66.841 | $66.84 | $66.85 | $66.80 |
| 7 purchase totals = | $970.02 | $1,062.9758 | $1,062.97 | $1,062.95 | $1,062.90 | |