| 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 | $213.96 | 9.183% | $233.6079 | $233.61 | $233.60 | $233.60 |
| Purchase #2 | $140.26 | 7.620% | $150.9478 | $150.95 | $150.95 | $150.90 |
| Purchase #3 | $221.37 | 6.391% | $235.5178 | $235.52 | $235.50 | $235.50 |
| Purchase #4 | $150.42 | 9.190% | $164.2436 | $164.24 | $164.25 | $164.20 |
| Purchase #5 | $83.79 | 11.683% | $93.5792 | $93.58 | $93.60 | $93.60 |
| Purchase #6 | $41.64 | 9.393% | $45.5512 | $45.55 | $45.55 | $45.60 |
| Purchase #7 | $22.75 | 9.359% | $24.8792 | $24.88 | $24.90 | $24.90 |
| 7 purchase totals = | $874.19 | $948.3267 | $948.33 | $948.35 | $948.30 | |