| 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 | $237.26 | 11.821% | $265.3065 | $265.31 | $265.30 | $265.30 |
| Purchase #2 | $67.95 | 12.576% | $76.4954 | $76.50 | $76.50 | $76.50 |
| Purchase #3 | $41.97 | 4.470% | $43.8461 | $43.85 | $43.85 | $43.80 |
| Purchase #4 | $66.52 | 12.320% | $74.7153 | $74.72 | $74.70 | $74.70 |
| Purchase #5 | $216.90 | 6.248% | $230.4519 | $230.45 | $230.45 | $230.50 |
| Purchase #6 | $218.48 | 8.651% | $237.3807 | $237.38 | $237.40 | $237.40 |
| Purchase #7 | $244.65 | 13.400% | $277.4331 | $277.43 | $277.45 | $277.40 |
| 7 purchase totals = | $1,093.73 | $1,205.6290 | $1,205.64 | $1,205.65 | $1,205.60 | |