| 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 | $70.31 | 5.525% | $74.1946 | $74.19 | $74.20 | $74.20 |
| Purchase #2 | $147.35 | 7.771% | $158.8006 | $158.80 | $158.80 | $158.80 |
| Purchase #3 | $214.72 | 12.613% | $241.8026 | $241.80 | $241.80 | $241.80 |
| Purchase #4 | $93.45 | 3.404% | $96.631 | $96.63 | $96.65 | $96.60 |
| Purchase #5 | $136.35 | 12.485% | $153.3733 | $153.37 | $153.35 | $153.40 |
| Purchase #6 | $176.73 | 12.252% | $198.383 | $198.38 | $198.40 | $198.40 |
| Purchase #7 | $159.55 | 11.359% | $177.6733 | $177.67 | $177.65 | $177.70 |
| 7 purchase totals = | $998.46 | $1,100.8584 | $1,100.84 | $1,100.85 | $1,100.90 | |