| 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 | $188.39 | 6.794% | $201.1892 | $201.19 | $201.20 | $201.20 |
| Purchase #2 | $22.30 | 8.189% | $24.1261 | $24.13 | $24.15 | $24.10 |
| Purchase #3 | $9.74 | 4.608% | $10.1888 | $10.19 | $10.20 | $10.20 |
| Purchase #4 | $55.28 | 3.168% | $57.0313 | $57.03 | $57.05 | $57.00 |
| Purchase #5 | $47.61 | 8.146% | $51.4883 | $51.49 | $51.50 | $51.50 |
| Purchase #6 | $156.64 | 10.853% | $173.6401 | $173.64 | $173.65 | $173.60 |
| Purchase #7 | $84.80 | 4.207% | $88.3675 | $88.37 | $88.35 | $88.40 |
| 7 purchase totals = | $564.76 | $606.0313 | $606.04 | $606.10 | $606.00 | |