| 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 | $51.58 | 9.632% | $56.5482 | $56.55 | $56.55 | $56.50 |
| Purchase #2 | $245.27 | 4.561% | $256.4568 | $256.46 | $256.45 | $256.50 |
| Purchase #3 | $212.82 | 5.757% | $225.072 | $225.07 | $225.05 | $225.10 |
| Purchase #4 | $140.86 | 3.300% | $145.5084 | $145.51 | $145.50 | $145.50 |
| Purchase #5 | $194.38 | 3.705% | $201.5818 | $201.58 | $201.60 | $201.60 |
| Purchase #6 | $24.70 | 9.278% | $26.9917 | $26.99 | $27.00 | $27.00 |
| Purchase #7 | $107.38 | 11.637% | $119.8758 | $119.88 | $119.90 | $119.90 |
| 7 purchase totals = | $976.99 | $1,032.0347 | $1,032.04 | $1,032.05 | $1,032.10 | |