| 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 | $240.33 | 10.234% | $264.9254 | $264.93 | $264.95 | $264.90 |
| Purchase #2 | $118.29 | 12.529% | $133.1106 | $133.11 | $133.10 | $133.10 |
| Purchase #3 | $162.48 | 12.362% | $182.5658 | $182.57 | $182.55 | $182.60 |
| Purchase #4 | $195.48 | 12.489% | $219.8935 | $219.89 | $219.90 | $219.90 |
| Purchase #5 | $229.64 | 8.453% | $249.0515 | $249.05 | $249.05 | $249.10 |
| Purchase #6 | $129.53 | 9.203% | $141.4506 | $141.45 | $141.45 | $141.50 |
| Purchase #7 | $44.31 | 5.677% | $46.8255 | $46.83 | $46.85 | $46.80 |
| 7 purchase totals = | $1,120.06 | $1,237.8229 | $1,237.83 | $1,237.85 | $1,237.90 | |