| 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 | $223.98 | 7.641% | $241.0943 | $241.09 | $241.10 | $241.10 |
| Purchase #2 | $57.91 | 4.638% | $60.5959 | $60.60 | $60.60 | $60.60 |
| Purchase #3 | $122.65 | 3.591% | $127.0544 | $127.05 | $127.05 | $127.10 |
| Purchase #4 | $21.32 | 7.834% | $22.9902 | $22.99 | $23.00 | $23.00 |
| Purchase #5 | $47.58 | 13.628% | $54.0642 | $54.06 | $54.05 | $54.10 |
| Purchase #6 | $228.51 | 11.580% | $254.9715 | $254.97 | $254.95 | $255.00 |
| Purchase #7 | $197.81 | 11.579% | $220.7144 | $220.71 | $220.70 | $220.70 |
| 7 purchase totals = | $899.76 | $981.4849 | $981.47 | $981.45 | $981.60 | |