| 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 | $49.59 | 7.800% | $53.458 | $53.46 | $53.45 | $53.50 |
| Purchase #2 | $123.62 | 8.672% | $134.3403 | $134.34 | $134.35 | $134.30 |
| Purchase #3 | $186.78 | 10.741% | $206.842 | $206.84 | $206.85 | $206.80 |
| Purchase #4 | $152.82 | 5.485% | $161.2022 | $161.20 | $161.20 | $161.20 |
| Purchase #5 | $143.67 | 7.194% | $154.0056 | $154.01 | $154.00 | $154.00 |
| Purchase #6 | $245.27 | 7.855% | $264.536 | $264.54 | $264.55 | $264.50 |
| Purchase #7 | $168.27 | 12.748% | $189.7211 | $189.72 | $189.70 | $189.70 |
| 7 purchase totals = | $1,070.02 | $1,164.1052 | $1,164.11 | $1,164.10 | $1,164.00 | |