| 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 | $198.48 | 4.744% | $207.8959 | $207.90 | $207.90 | $207.90 |
| Purchase #2 | $97.95 | 11.623% | $109.3347 | $109.33 | $109.35 | $109.30 |
| Purchase #3 | $231.69 | 6.312% | $246.3143 | $246.31 | $246.30 | $246.30 |
| Purchase #4 | $40.44 | 8.331% | $43.8091 | $43.81 | $43.80 | $43.80 |
| Purchase #5 | $182.65 | 5.408% | $192.5277 | $192.53 | $192.55 | $192.50 |
| Purchase #6 | $11.71 | 5.802% | $12.3894 | $12.39 | $12.40 | $12.40 |
| Purchase #7 | $217.94 | 7.191% | $233.6121 | $233.61 | $233.60 | $233.60 |
| 7 purchase totals = | $980.86 | $1,045.8832 | $1,045.88 | $1,045.90 | $1,045.80 | |