| 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 | $190.97 | 4.733% | $200.0086 | $200.01 | $200.00 | $200.00 |
| Purchase #2 | $237.65 | 3.307% | $245.5091 | $245.51 | $245.50 | $245.50 |
| Purchase #3 | $166.73 | 12.646% | $187.8147 | $187.81 | $187.80 | $187.80 |
| Purchase #4 | $117.27 | 13.430% | $133.0194 | $133.02 | $133.00 | $133.00 |
| Purchase #5 | $211.37 | 9.223% | $230.8647 | $230.86 | $230.85 | $230.90 |
| Purchase #6 | $121.58 | 7.419% | $130.6 | $130.60 | $130.60 | $130.60 |
| Purchase #7 | $191.70 | 5.579% | $202.3949 | $202.39 | $202.40 | $202.40 |
| 7 purchase totals = | $1,237.27 | $1,330.2114 | $1,330.20 | $1,330.15 | $1,330.20 | |