| 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 | $173.66 | 10.840% | $192.4847 | $192.48 | $192.50 | $192.50 |
| Purchase #2 | $229.62 | 7.843% | $247.6291 | $247.63 | $247.65 | $247.60 |
| Purchase #3 | $115.47 | 4.139% | $120.2493 | $120.25 | $120.25 | $120.20 |
| Purchase #4 | $201.44 | 8.199% | $217.9561 | $217.96 | $217.95 | $218.00 |
| Purchase #5 | $216.54 | 9.711% | $237.5682 | $237.57 | $237.55 | $237.60 |
| Purchase #6 | $210.77 | 4.229% | $219.6835 | $219.68 | $219.70 | $219.70 |
| Purchase #7 | $22.59 | 11.847% | $25.2662 | $25.27 | $25.25 | $25.30 |
| 7 purchase totals = | $1,170.09 | $1,260.8371 | $1,260.84 | $1,260.85 | $1,260.90 | |