| 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 | $134.61 | 8.190% | $145.6346 | $145.63 | $145.65 | $145.60 |
| Purchase #2 | $211.67 | 11.687% | $236.4079 | $236.41 | $236.40 | $236.40 |
| Purchase #3 | $132.30 | 11.583% | $147.6243 | $147.62 | $147.60 | $147.60 |
| Purchase #4 | $53.97 | 4.781% | $56.5503 | $56.55 | $56.55 | $56.60 |
| Purchase #5 | $136.51 | 6.532% | $145.4268 | $145.43 | $145.45 | $145.40 |
| Purchase #6 | $128.34 | 3.510% | $132.8447 | $132.84 | $132.85 | $132.80 |
| Purchase #7 | $223.40 | 8.642% | $242.7062 | $242.71 | $242.70 | $242.70 |
| 7 purchase totals = | $1,020.80 | $1,107.1948 | $1,107.19 | $1,107.20 | $1,107.10 | |