| 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 | $241.73 | 3.761% | $250.8215 | $250.82 | $250.80 | $250.80 |
| Purchase #2 | $215.40 | 10.232% | $237.4397 | $237.44 | $237.45 | $237.40 |
| Purchase #3 | $49.87 | 7.611% | $53.6656 | $53.67 | $53.65 | $53.70 |
| Purchase #4 | $120.57 | 12.746% | $135.9379 | $135.94 | $135.95 | $135.90 |
| Purchase #5 | $10.68 | 8.131% | $11.5484 | $11.55 | $11.55 | $11.50 |
| Purchase #6 | $248.33 | 6.288% | $263.945 | $263.95 | $263.95 | $263.90 |
| Purchase #7 | $5.26 | 13.315% | $5.9604 | $5.96 | $5.95 | $6.00 |
| 7 purchase totals = | $891.84 | $959.3185 | $959.33 | $959.30 | $959.20 | |