| 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 | $94.64 | 3.717% | $98.1578 | $98.16 | $98.15 | $98.20 |
| Purchase #2 | $242.63 | 3.822% | $251.9033 | $251.90 | $251.90 | $251.90 |
| Purchase #3 | $135.39 | 13.394% | $153.5241 | $153.52 | $153.50 | $153.50 |
| Purchase #4 | $41.86 | 13.412% | $47.4743 | $47.47 | $47.45 | $47.50 |
| Purchase #5 | $109.85 | 9.642% | $120.4417 | $120.44 | $120.45 | $120.40 |
| Purchase #6 | $221.72 | 5.766% | $234.5044 | $234.50 | $234.50 | $234.50 |
| Purchase #7 | $95.68 | 3.868% | $99.3809 | $99.38 | $99.40 | $99.40 |
| 7 purchase totals = | $941.77 | $1,005.3865 | $1,005.37 | $1,005.35 | $1,005.40 | |