| 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 | $93.51 | 10.416% | $103.25 | $103.25 | $103.25 | $103.30 |
| Purchase #2 | $142.64 | 6.430% | $151.8118 | $151.81 | $151.80 | $151.80 |
| Purchase #3 | $70.75 | 13.780% | $80.4994 | $80.50 | $80.50 | $80.50 |
| Purchase #4 | $45.84 | 11.128% | $50.9411 | $50.94 | $50.95 | $50.90 |
| Purchase #5 | $198.44 | 3.125% | $204.6413 | $204.64 | $204.65 | $204.60 |
| Purchase #6 | $168.54 | 12.249% | $189.1845 | $189.18 | $189.20 | $189.20 |
| Purchase #7 | $237.99 | 3.570% | $246.4862 | $246.49 | $246.50 | $246.50 |
| 7 purchase totals = | $957.71 | $1,026.8143 | $1,026.81 | $1,026.85 | $1,026.80 | |