| 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 | $197.48 | 8.794% | $214.8464 | $214.85 | $214.85 | $214.80 |
| Purchase #2 | $240.33 | 5.643% | $253.8918 | $253.89 | $253.90 | $253.90 |
| Purchase #3 | $92.76 | 10.259% | $102.2762 | $102.28 | $102.30 | $102.30 |
| Purchase #4 | $134.29 | 13.437% | $152.3345 | $152.33 | $152.35 | $152.30 |
| Purchase #5 | $137.64 | 7.326% | $147.7235 | $147.72 | $147.70 | $147.70 |
| Purchase #6 | $5.38 | 6.492% | $5.7293 | $5.73 | $5.75 | $5.70 |
| Purchase #7 | $73.46 | 13.218% | $83.1699 | $83.17 | $83.15 | $83.20 |
| 7 purchase totals = | $881.34 | $959.9716 | $959.97 | $960.00 | $959.90 | |