| 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 | $158.64 | 11.543% | $176.9518 | $176.95 | $176.95 | $177.00 |
| Purchase #2 | $23.73 | 7.674% | $25.551 | $25.55 | $25.55 | $25.60 |
| Purchase #3 | $237.39 | 6.627% | $253.1218 | $253.12 | $253.10 | $253.10 |
| Purchase #4 | $128.30 | 11.864% | $143.5215 | $143.52 | $143.50 | $143.50 |
| Purchase #5 | $94.62 | 6.236% | $100.5205 | $100.52 | $100.50 | $100.50 |
| Purchase #6 | $78.33 | 8.386% | $84.8988 | $84.90 | $84.90 | $84.90 |
| Purchase #7 | $162.68 | 3.633% | $168.5902 | $168.59 | $168.60 | $168.60 |
| 7 purchase totals = | $883.69 | $953.1556 | $953.15 | $953.10 | $953.20 | |