| 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 | $184.52 | 5.327% | $194.3494 | $194.35 | $194.35 | $194.30 |
| Purchase #2 | $186.59 | 10.495% | $206.1726 | $206.17 | $206.15 | $206.20 |
| Purchase #3 | $74.89 | 7.717% | $80.6693 | $80.67 | $80.65 | $80.70 |
| Purchase #4 | $123.62 | 10.525% | $136.631 | $136.63 | $136.65 | $136.60 |
| Purchase #5 | $91.89 | 13.486% | $104.2823 | $104.28 | $104.30 | $104.30 |
| Purchase #6 | $190.48 | 9.857% | $209.2556 | $209.26 | $209.25 | $209.30 |
| Purchase #7 | $113.47 | 6.591% | $120.9488 | $120.95 | $120.95 | $120.90 |
| 7 purchase totals = | $965.46 | $1,052.3090 | $1,052.31 | $1,052.30 | $1,052.30 | |