| 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 | $178.93 | 9.263% | $195.5043 | $195.50 | $195.50 | $195.50 |
| Purchase #2 | $236.70 | 10.776% | $262.2068 | $262.21 | $262.20 | $262.20 |
| Purchase #3 | $23.33 | 5.505% | $24.6143 | $24.61 | $24.60 | $24.60 |
| Purchase #4 | $62.30 | 11.238% | $69.3013 | $69.30 | $69.30 | $69.30 |
| Purchase #5 | $14.27 | 8.230% | $15.4444 | $15.44 | $15.45 | $15.40 |
| Purchase #6 | $103.56 | 11.497% | $115.4663 | $115.47 | $115.45 | $115.50 |
| Purchase #7 | $24.55 | 11.310% | $27.3266 | $27.33 | $27.35 | $27.30 |
| 7 purchase totals = | $643.64 | $709.8640 | $709.86 | $709.85 | $709.80 | |