| 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 | $60.47 | 10.197% | $66.6361 | $66.64 | $66.65 | $66.60 |
| Purchase #2 | $240.43 | 11.434% | $267.9208 | $267.92 | $267.90 | $267.90 |
| Purchase #3 | $242.88 | 6.440% | $258.5215 | $258.52 | $258.50 | $258.50 |
| Purchase #4 | $164.95 | 9.742% | $181.0194 | $181.02 | $181.00 | $181.00 |
| Purchase #5 | $132.55 | 3.160% | $136.7386 | $136.74 | $136.75 | $136.70 |
| Purchase #6 | $208.83 | 4.792% | $218.8371 | $218.84 | $218.85 | $218.80 |
| Purchase #7 | $177.69 | 6.724% | $189.6379 | $189.64 | $189.65 | $189.60 |
| 7 purchase totals = | $1,227.80 | $1,319.3114 | $1,319.32 | $1,319.30 | $1,319.10 | |