| 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 | $130.76 | 6.802% | $139.6543 | $139.65 | $139.65 | $139.70 |
| Purchase #2 | $155.87 | 7.409% | $167.4184 | $167.42 | $167.40 | $167.40 |
| Purchase #3 | $162.35 | 7.760% | $174.9484 | $174.95 | $174.95 | $174.90 |
| Purchase #4 | $235.41 | 13.308% | $266.7384 | $266.74 | $266.75 | $266.70 |
| Purchase #5 | $87.66 | 5.633% | $92.5979 | $92.60 | $92.60 | $92.60 |
| Purchase #6 | $190.73 | 8.687% | $207.2987 | $207.30 | $207.30 | $207.30 |
| Purchase #7 | $87.72 | 10.388% | $96.8324 | $96.83 | $96.85 | $96.80 |
| 7 purchase totals = | $1,050.50 | $1,145.4885 | $1,145.49 | $1,145.50 | $1,145.40 | |