| 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 | $84.58 | 13.786% | $96.2402 | $96.24 | $96.25 | $96.20 |
| Purchase #2 | $173.38 | 3.459% | $179.3772 | $179.38 | $179.40 | $179.40 |
| Purchase #3 | $107.76 | 11.785% | $120.4595 | $120.46 | $120.45 | $120.50 |
| Purchase #4 | $212.75 | 8.845% | $231.5677 | $231.57 | $231.55 | $231.60 |
| Purchase #5 | $57.32 | 8.721% | $62.3189 | $62.32 | $62.30 | $62.30 |
| Purchase #6 | $189.28 | 11.130% | $210.3469 | $210.35 | $210.35 | $210.30 |
| Purchase #7 | $230.79 | 7.203% | $247.4138 | $247.41 | $247.40 | $247.40 |
| 7 purchase totals = | $1,055.86 | $1,147.7242 | $1,147.73 | $1,147.70 | $1,147.70 | |