| 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 | $168.45 | 11.603% | $187.9953 | $188.00 | $188.00 | $188.00 |
| Purchase #2 | $223.54 | 8.228% | $241.9329 | $241.93 | $241.95 | $241.90 |
| Purchase #3 | $99.83 | 5.310% | $105.131 | $105.13 | $105.15 | $105.10 |
| Purchase #4 | $23.53 | 9.640% | $25.7983 | $25.80 | $25.80 | $25.80 |
| Purchase #5 | $242.88 | 13.572% | $275.8437 | $275.84 | $275.85 | $275.80 |
| Purchase #6 | $144.61 | 3.726% | $149.9982 | $150.00 | $150.00 | $150.00 |
| Purchase #7 | $42.99 | 6.214% | $45.6614 | $45.66 | $45.65 | $45.70 |
| 7 purchase totals = | $945.83 | $1,032.3608 | $1,032.36 | $1,032.40 | $1,032.30 | |