| 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 | $168.84 | 4.684% | $176.7485 | $176.75 | $176.75 | $176.70 |
| Purchase #2 | $148.69 | 4.613% | $155.5491 | $155.55 | $155.55 | $155.50 |
| Purchase #3 | $218.79 | 4.851% | $229.4035 | $229.40 | $229.40 | $229.40 |
| Purchase #4 | $124.42 | 9.292% | $135.9811 | $135.98 | $136.00 | $136.00 |
| Purchase #5 | $65.86 | 13.444% | $74.7142 | $74.71 | $74.70 | $74.70 |
| Purchase #6 | $6.87 | 11.150% | $7.636 | $7.64 | $7.65 | $7.60 |
| Purchase #7 | $22.73 | 8.505% | $24.6632 | $24.66 | $24.65 | $24.70 |
| 7 purchase totals = | $756.20 | $804.6956 | $804.69 | $804.70 | $804.60 | |