| 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 | $196.95 | 12.151% | $220.8814 | $220.88 | $220.90 | $220.90 |
| Purchase #2 | $60.49 | 9.751% | $66.3884 | $66.39 | $66.40 | $66.40 |
| Purchase #3 | $235.65 | 11.743% | $263.3224 | $263.32 | $263.30 | $263.30 |
| Purchase #4 | $108.48 | 4.740% | $113.622 | $113.62 | $113.60 | $113.60 |
| Purchase #5 | $241.88 | 13.635% | $274.8603 | $274.86 | $274.85 | $274.90 |
| Purchase #6 | $231.68 | 3.846% | $240.5904 | $240.59 | $240.60 | $240.60 |
| Purchase #7 | $162.44 | 7.305% | $174.3062 | $174.31 | $174.30 | $174.30 |
| 7 purchase totals = | $1,237.57 | $1,353.9711 | $1,353.97 | $1,353.95 | $1,354.00 | |