| 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 | $239.83 | 12.638% | $270.1397 | $270.14 | $270.15 | $270.10 |
| Purchase #2 | $162.50 | 11.771% | $181.6279 | $181.63 | $181.65 | $181.60 |
| Purchase #3 | $70.73 | 5.737% | $74.7878 | $74.79 | $74.80 | $74.80 |
| Purchase #4 | $212.30 | 5.274% | $223.4967 | $223.50 | $223.50 | $223.50 |
| Purchase #5 | $100.95 | 9.683% | $110.725 | $110.73 | $110.75 | $110.70 |
| Purchase #6 | $230.93 | 3.398% | $238.777 | $238.78 | $238.80 | $238.80 |
| Purchase #7 | $136.69 | 6.257% | $145.2427 | $145.24 | $145.25 | $145.20 |
| 7 purchase totals = | $1,153.93 | $1,244.7968 | $1,244.81 | $1,244.90 | $1,244.70 | |