| 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 | $164.59 | 11.397% | $183.3483 | $183.35 | $183.35 | $183.30 |
| Purchase #2 | $158.77 | 4.430% | $165.8035 | $165.80 | $165.80 | $165.80 |
| Purchase #3 | $42.83 | 8.163% | $46.3262 | $46.33 | $46.35 | $46.30 |
| Purchase #4 | $196.58 | 6.688% | $209.7273 | $209.73 | $209.75 | $209.70 |
| Purchase #5 | $9.38 | 5.288% | $9.876 | $9.88 | $9.90 | $9.90 |
| Purchase #6 | $107.90 | 10.667% | $119.4097 | $119.41 | $119.40 | $119.40 |
| Purchase #7 | $245.64 | 10.166% | $270.6118 | $270.61 | $270.60 | $270.60 |
| 7 purchase totals = | $925.69 | $1,005.1028 | $1,005.11 | $1,005.15 | $1,005.00 | |