| 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 | $178.64 | 5.870% | $189.1262 | $189.13 | $189.15 | $189.10 |
| Purchase #2 | $209.71 | 9.852% | $230.3706 | $230.37 | $230.35 | $230.40 |
| Purchase #3 | $12.98 | 8.657% | $14.1037 | $14.10 | $14.10 | $14.10 |
| Purchase #4 | $99.83 | 6.274% | $106.0933 | $106.09 | $106.10 | $106.10 |
| Purchase #5 | $161.51 | 9.420% | $176.7242 | $176.72 | $176.70 | $176.70 |
| Purchase #6 | $100.61 | 12.695% | $113.3824 | $113.38 | $113.40 | $113.40 |
| Purchase #7 | $190.45 | 6.457% | $202.7474 | $202.75 | $202.75 | $202.70 |
| 7 purchase totals = | $953.73 | $1,032.5478 | $1,032.54 | $1,032.55 | $1,032.50 | |