| 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 | $198.74 | 5.537% | $209.7442 | $209.74 | $209.75 | $209.70 |
| Purchase #2 | $14.34 | 9.766% | $15.7404 | $15.74 | $15.75 | $15.70 |
| Purchase #3 | $109.26 | 7.105% | $117.0229 | $117.02 | $117.00 | $117.00 |
| Purchase #4 | $132.52 | 6.226% | $140.7707 | $140.77 | $140.75 | $140.80 |
| Purchase #5 | $130.99 | 12.368% | $147.1908 | $147.19 | $147.20 | $147.20 |
| Purchase #6 | $242.26 | 9.752% | $265.8852 | $265.89 | $265.90 | $265.90 |
| Purchase #7 | $103.49 | 11.342% | $115.2278 | $115.23 | $115.25 | $115.20 |
| 7 purchase totals = | $931.60 | $1,011.5820 | $1,011.58 | $1,011.60 | $1,011.50 | |