| 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 | $209.84 | 5.412% | $221.1965 | $221.20 | $221.20 | $221.20 |
| Purchase #2 | $48.42 | 6.473% | $51.5542 | $51.55 | $51.55 | $51.60 |
| Purchase #3 | $187.62 | 5.551% | $198.0348 | $198.03 | $198.05 | $198.00 |
| Purchase #4 | $174.39 | 8.274% | $188.819 | $188.82 | $188.80 | $188.80 |
| Purchase #5 | $14.96 | 11.251% | $16.6431 | $16.64 | $16.65 | $16.60 |
| Purchase #6 | $241.76 | 9.505% | $264.7393 | $264.74 | $264.75 | $264.70 |
| Purchase #7 | $75.33 | 9.448% | $82.4472 | $82.45 | $82.45 | $82.40 |
| 7 purchase totals = | $952.32 | $1,023.4341 | $1,023.43 | $1,023.45 | $1,023.30 | |