| 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 | $128.56 | 13.597% | $146.0403 | $146.04 | $146.05 | $146.00 |
| Purchase #2 | $194.72 | 4.181% | $202.8612 | $202.86 | $202.85 | $202.90 |
| Purchase #3 | $73.74 | 13.296% | $83.5445 | $83.54 | $83.55 | $83.50 |
| Purchase #4 | $104.62 | 5.262% | $110.1251 | $110.13 | $110.15 | $110.10 |
| Purchase #5 | $193.68 | 8.653% | $210.4391 | $210.44 | $210.45 | $210.40 |
| Purchase #6 | $214.52 | 7.326% | $230.2357 | $230.24 | $230.25 | $230.20 |
| Purchase #7 | $197.36 | 7.819% | $212.7916 | $212.79 | $212.80 | $212.80 |
| 7 purchase totals = | $1,107.20 | $1,196.0375 | $1,196.04 | $1,196.10 | $1,195.90 | |