| 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 | $245.49 | 3.569% | $254.2515 | $254.25 | $254.25 | $254.30 |
| Purchase #2 | $168.52 | 9.740% | $184.9338 | $184.93 | $184.95 | $184.90 |
| Purchase #3 | $144.94 | 6.855% | $154.8756 | $154.88 | $154.90 | $154.90 |
| Purchase #4 | $198.34 | 6.626% | $211.482 | $211.48 | $211.50 | $211.50 |
| Purchase #5 | $128.64 | 5.391% | $135.575 | $135.58 | $135.60 | $135.60 |
| Purchase #6 | $202.99 | 3.134% | $209.3517 | $209.35 | $209.35 | $209.40 |
| Purchase #7 | $45.62 | 6.142% | $48.422 | $48.42 | $48.40 | $48.40 |
| 7 purchase totals = | $1,134.54 | $1,198.8916 | $1,198.89 | $1,198.95 | $1,199.00 | |