| 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 | $115.80 | 5.721% | $122.4249 | $122.42 | $122.40 | $122.40 |
| Purchase #2 | $8.26 | 11.204% | $9.1855 | $9.19 | $9.20 | $9.20 |
| Purchase #3 | $216.43 | 5.361% | $228.0328 | $228.03 | $228.05 | $228.00 |
| Purchase #4 | $97.48 | 12.249% | $109.4203 | $109.42 | $109.40 | $109.40 |
| Purchase #5 | $245.45 | 5.462% | $258.8565 | $258.86 | $258.85 | $258.90 |
| Purchase #6 | $16.42 | 10.367% | $18.1223 | $18.12 | $18.10 | $18.10 |
| Purchase #7 | $195.70 | 3.481% | $202.5123 | $202.51 | $202.50 | $202.50 |
| 7 purchase totals = | $895.54 | $948.5546 | $948.55 | $948.50 | $948.50 | |