| 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 | $200.25 | 3.109% | $206.4758 | $206.48 | $206.50 | $206.50 |
| Purchase #2 | $42.31 | 3.767% | $43.9038 | $43.90 | $43.90 | $43.90 |
| Purchase #3 | $159.74 | 3.130% | $164.7399 | $164.74 | $164.75 | $164.70 |
| Purchase #4 | $238.81 | 3.562% | $247.3164 | $247.32 | $247.30 | $247.30 |
| Purchase #5 | $184.93 | 10.653% | $204.6306 | $204.63 | $204.65 | $204.60 |
| Purchase #6 | $195.88 | 4.361% | $204.4223 | $204.42 | $204.40 | $204.40 |
| Purchase #7 | $161.64 | 10.433% | $178.5039 | $178.50 | $178.50 | $178.50 |
| 7 purchase totals = | $1,183.56 | $1,249.9927 | $1,249.99 | $1,250.00 | $1,249.90 | |