| 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 | $60.85 | 11.378% | $67.7735 | $67.77 | $67.75 | $67.80 |
| Purchase #2 | $182.92 | 6.342% | $194.5208 | $194.52 | $194.50 | $194.50 |
| Purchase #3 | $130.92 | 7.436% | $140.6552 | $140.66 | $140.65 | $140.70 |
| Purchase #4 | $26.96 | 9.744% | $29.587 | $29.59 | $29.60 | $29.60 |
| Purchase #5 | $57.98 | 8.315% | $62.801 | $62.80 | $62.80 | $62.80 |
| Purchase #6 | $100.28 | 4.281% | $104.573 | $104.57 | $104.55 | $104.60 |
| Purchase #7 | $48.33 | 12.452% | $54.3481 | $54.35 | $54.35 | $54.30 |
| 7 purchase totals = | $608.24 | $654.2586 | $654.26 | $654.20 | $654.30 | |