| 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 | $178.66 | 8.219% | $193.3441 | $193.34 | $193.35 | $193.30 |
| Purchase #2 | $22.48 | 9.320% | $24.5751 | $24.58 | $24.60 | $24.60 |
| Purchase #3 | $225.38 | 7.362% | $241.9725 | $241.97 | $241.95 | $242.00 |
| Purchase #4 | $143.26 | 6.697% | $152.8541 | $152.85 | $152.85 | $152.90 |
| Purchase #5 | $102.39 | 8.775% | $111.3747 | $111.37 | $111.35 | $111.40 |
| Purchase #6 | $187.59 | 10.732% | $207.7222 | $207.72 | $207.70 | $207.70 |
| Purchase #7 | $105.36 | 6.860% | $112.5877 | $112.59 | $112.60 | $112.60 |
| 7 purchase totals = | $965.12 | $1,044.4304 | $1,044.42 | $1,044.40 | $1,044.50 | |