| 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 | $171.72 | 13.325% | $194.6017 | $194.60 | $194.60 | $194.60 |
| Purchase #2 | $233.39 | 3.848% | $242.3708 | $242.37 | $242.35 | $242.40 |
| Purchase #3 | $100.74 | 9.341% | $110.1501 | $110.15 | $110.15 | $110.20 |
| Purchase #4 | $86.75 | 5.361% | $91.4007 | $91.40 | $91.40 | $91.40 |
| Purchase #5 | $159.86 | 8.634% | $173.6623 | $173.66 | $173.65 | $173.70 |
| Purchase #6 | $226.80 | 13.764% | $258.0168 | $258.02 | $258.00 | $258.00 |
| Purchase #7 | $246.51 | 3.385% | $254.8544 | $254.85 | $254.85 | $254.90 |
| 7 purchase totals = | $1,225.77 | $1,325.0568 | $1,325.05 | $1,325.00 | $1,325.20 | |