| 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 | $29.83 | 11.296% | $33.1996 | $33.20 | $33.20 | $33.20 |
| Purchase #2 | $53.32 | 9.119% | $58.1823 | $58.18 | $58.20 | $58.20 |
| Purchase #3 | $223.27 | 9.558% | $244.6101 | $244.61 | $244.60 | $244.60 |
| Purchase #4 | $205.90 | 7.430% | $221.1984 | $221.20 | $221.20 | $221.20 |
| Purchase #5 | $38.67 | 10.631% | $42.781 | $42.78 | $42.80 | $42.80 |
| Purchase #6 | $242.68 | 7.252% | $260.2792 | $260.28 | $260.30 | $260.30 |
| Purchase #7 | $155.28 | 7.872% | $167.5036 | $167.50 | $167.50 | $167.50 |
| 7 purchase totals = | $948.95 | $1,027.7542 | $1,027.75 | $1,027.80 | $1,027.80 | |