| 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 | $184.87 | 6.210% | $196.3504 | $196.35 | $196.35 | $196.40 |
| Purchase #2 | $63.60 | 9.507% | $69.6465 | $69.65 | $69.65 | $69.60 |
| Purchase #3 | $5.42 | 4.149% | $5.6449 | $5.64 | $5.65 | $5.60 |
| Purchase #4 | $217.35 | 7.870% | $234.4554 | $234.46 | $234.45 | $234.50 |
| Purchase #5 | $183.73 | 10.232% | $202.5293 | $202.53 | $202.55 | $202.50 |
| Purchase #6 | $172.72 | 13.396% | $195.8576 | $195.86 | $195.85 | $195.90 |
| Purchase #7 | $192.75 | 7.487% | $207.1812 | $207.18 | $207.20 | $207.20 |
| 7 purchase totals = | $1,020.44 | $1,111.6653 | $1,111.67 | $1,111.70 | $1,111.70 | |