| 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 | $229.67 | 10.410% | $253.5786 | $253.58 | $253.60 | $253.60 |
| Purchase #2 | $70.38 | 7.557% | $75.6986 | $75.70 | $75.70 | $75.70 |
| Purchase #3 | $192.96 | 4.485% | $201.6143 | $201.61 | $201.60 | $201.60 |
| Purchase #4 | $207.98 | 6.533% | $221.5673 | $221.57 | $221.55 | $221.60 |
| Purchase #5 | $182.79 | 11.398% | $203.6244 | $203.62 | $203.60 | $203.60 |
| Purchase #6 | $160.48 | 6.433% | $170.8037 | $170.80 | $170.80 | $170.80 |
| Purchase #7 | $189.98 | 6.124% | $201.6144 | $201.61 | $201.60 | $201.60 |
| 7 purchase totals = | $1,234.24 | $1,328.5013 | $1,328.49 | $1,328.45 | $1,328.50 | |