| 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 | $168.75 | 9.772% | $185.2403 | $185.24 | $185.25 | $185.20 |
| Purchase #2 | $81.53 | 13.381% | $92.4395 | $92.44 | $92.45 | $92.40 |
| Purchase #3 | $225.69 | 6.634% | $240.6623 | $240.66 | $240.65 | $240.70 |
| Purchase #4 | $114.28 | 12.263% | $128.2942 | $128.29 | $128.30 | $128.30 |
| Purchase #5 | $236.44 | 5.362% | $249.1179 | $249.12 | $249.10 | $249.10 |
| Purchase #6 | $127.51 | 5.860% | $134.9821 | $134.98 | $135.00 | $135.00 |
| Purchase #7 | $24.31 | 6.494% | $25.8887 | $25.89 | $25.90 | $25.90 |
| 7 purchase totals = | $978.51 | $1,056.6250 | $1,056.62 | $1,056.65 | $1,056.60 | |