| 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 | $28.51 | 12.242% | $32.0002 | $32.00 | $32.00 | $32.00 |
| Purchase #2 | $201.77 | 13.513% | $229.0352 | $229.04 | $229.05 | $229.00 |
| Purchase #3 | $129.63 | 4.464% | $135.4167 | $135.42 | $135.40 | $135.40 |
| Purchase #4 | $114.85 | 5.759% | $121.4642 | $121.46 | $121.45 | $121.50 |
| Purchase #5 | $145.90 | 4.821% | $152.9338 | $152.93 | $152.95 | $152.90 |
| Purchase #6 | $109.33 | 4.488% | $114.2367 | $114.24 | $114.25 | $114.20 |
| Purchase #7 | $45.46 | 10.712% | $50.3297 | $50.33 | $50.35 | $50.30 |
| 7 purchase totals = | $775.45 | $835.4165 | $835.42 | $835.45 | $835.30 | |