| 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 | $119.69 | 3.618% | $124.0204 | $124.02 | $124.00 | $124.00 |
| Purchase #2 | $219.64 | 4.455% | $229.425 | $229.43 | $229.45 | $229.40 |
| Purchase #3 | $16.94 | 10.444% | $18.7092 | $18.71 | $18.70 | $18.70 |
| Purchase #4 | $89.68 | 11.355% | $99.8632 | $99.86 | $99.85 | $99.90 |
| Purchase #5 | $193.82 | 6.545% | $206.5055 | $206.51 | $206.50 | $206.50 |
| Purchase #6 | $221.65 | 13.368% | $251.2802 | $251.28 | $251.30 | $251.30 |
| Purchase #7 | $155.66 | 5.686% | $164.5108 | $164.51 | $164.50 | $164.50 |
| 7 purchase totals = | $1,017.08 | $1,094.3143 | $1,094.32 | $1,094.30 | $1,094.30 | |