| 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 | $210.57 | 6.816% | $224.9225 | $224.92 | $224.90 | $224.90 |
| Purchase #2 | $189.53 | 8.148% | $204.9729 | $204.97 | $204.95 | $205.00 |
| Purchase #3 | $5.56 | 6.662% | $5.9304 | $5.93 | $5.95 | $5.90 |
| Purchase #4 | $96.61 | 9.820% | $106.0971 | $106.10 | $106.10 | $106.10 |
| Purchase #5 | $160.68 | 10.480% | $177.5193 | $177.52 | $177.50 | $177.50 |
| Purchase #6 | $104.44 | 12.534% | $117.5305 | $117.53 | $117.55 | $117.50 |
| Purchase #7 | $245.86 | 10.148% | $270.8099 | $270.81 | $270.80 | $270.80 |
| 7 purchase totals = | $1,013.25 | $1,107.7826 | $1,107.78 | $1,107.75 | $1,107.70 | |