| 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 | $47.73 | 10.278% | $52.6357 | $52.64 | $52.65 | $52.60 |
| Purchase #2 | $43.48 | 12.655% | $48.9824 | $48.98 | $49.00 | $49.00 |
| Purchase #3 | $122.50 | 9.162% | $133.7235 | $133.72 | $133.70 | $133.70 |
| Purchase #4 | $158.31 | 4.760% | $165.8456 | $165.85 | $165.85 | $165.80 |
| Purchase #5 | $227.32 | 9.489% | $248.8904 | $248.89 | $248.90 | $248.90 |
| Purchase #6 | $92.84 | 8.631% | $100.853 | $100.85 | $100.85 | $100.90 |
| Purchase #7 | $233.78 | 8.519% | $253.6957 | $253.70 | $253.70 | $253.70 |
| 7 purchase totals = | $925.96 | $1,004.6263 | $1,004.63 | $1,004.65 | $1,004.60 | |