| 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 | $57.84 | 3.265% | $59.7285 | $59.73 | $59.75 | $59.70 |
| Purchase #2 | $140.29 | 3.359% | $145.0023 | $145.00 | $145.00 | $145.00 |
| Purchase #3 | $122.69 | 8.391% | $132.9849 | $132.98 | $133.00 | $133.00 |
| Purchase #4 | $245.75 | 13.759% | $279.5627 | $279.56 | $279.55 | $279.60 |
| Purchase #5 | $209.26 | 8.639% | $227.338 | $227.34 | $227.35 | $227.30 |
| Purchase #6 | $139.28 | 9.165% | $152.045 | $152.05 | $152.05 | $152.00 |
| Purchase #7 | $147.33 | 13.668% | $167.4671 | $167.47 | $167.45 | $167.50 |
| 7 purchase totals = | $1,062.44 | $1,164.1285 | $1,164.13 | $1,164.15 | $1,164.10 | |