| 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 | $160.28 | 8.443% | $173.8124 | $173.81 | $173.80 | $173.80 |
| Purchase #2 | $182.29 | 7.427% | $195.8287 | $195.83 | $195.85 | $195.80 |
| Purchase #3 | $81.98 | 10.694% | $90.7469 | $90.75 | $90.75 | $90.70 |
| Purchase #4 | $177.36 | 13.612% | $201.5022 | $201.50 | $201.50 | $201.50 |
| Purchase #5 | $130.62 | 11.490% | $145.6282 | $145.63 | $145.65 | $145.60 |
| Purchase #6 | $132.45 | 11.681% | $147.9215 | $147.92 | $147.90 | $147.90 |
| Purchase #7 | $158.54 | 13.145% | $179.3801 | $179.38 | $179.40 | $179.40 |
| 7 purchase totals = | $1,023.52 | $1,134.8200 | $1,134.82 | $1,134.85 | $1,134.70 | |