| 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 | $185.68 | 8.572% | $201.5965 | $201.60 | $201.60 | $201.60 |
| Purchase #2 | $71.74 | 6.256% | $76.2281 | $76.23 | $76.25 | $76.20 |
| Purchase #3 | $25.67 | 9.320% | $28.0624 | $28.06 | $28.05 | $28.10 |
| Purchase #4 | $178.94 | 4.706% | $187.3609 | $187.36 | $187.35 | $187.40 |
| Purchase #5 | $79.39 | 6.813% | $84.7988 | $84.80 | $84.80 | $84.80 |
| Purchase #6 | $29.87 | 8.373% | $32.371 | $32.37 | $32.35 | $32.40 |
| Purchase #7 | $9.76 | 8.214% | $10.5617 | $10.56 | $10.55 | $10.60 |
| 7 purchase totals = | $581.05 | $620.9794 | $620.98 | $620.95 | $621.10 | |