| 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 | $31.60 | 9.252% | $34.5236 | $34.52 | $34.50 | $34.50 |
| Purchase #2 | $226.39 | 10.664% | $250.5322 | $250.53 | $250.55 | $250.50 |
| Purchase #3 | $41.98 | 9.223% | $45.8518 | $45.85 | $45.85 | $45.90 |
| Purchase #4 | $67.69 | 3.297% | $69.9217 | $69.92 | $69.90 | $69.90 |
| Purchase #5 | $66.36 | 11.407% | $73.9297 | $73.93 | $73.95 | $73.90 |
| Purchase #6 | $191.68 | 5.646% | $202.5023 | $202.50 | $202.50 | $202.50 |
| Purchase #7 | $189.90 | 9.672% | $208.2671 | $208.27 | $208.25 | $208.30 |
| 7 purchase totals = | $815.60 | $885.5284 | $885.52 | $885.50 | $885.50 | |