| 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 | $160.72 | 13.408% | $182.2693 | $182.27 | $182.25 | $182.30 |
| Purchase #2 | $25.35 | 6.284% | $26.943 | $26.94 | $26.95 | $26.90 |
| Purchase #3 | $85.45 | 11.784% | $95.5194 | $95.52 | $95.50 | $95.50 |
| Purchase #4 | $130.27 | 7.728% | $140.3373 | $140.34 | $140.35 | $140.30 |
| Purchase #5 | $160.65 | 4.409% | $167.7331 | $167.73 | $167.75 | $167.70 |
| Purchase #6 | $244.30 | 5.771% | $258.3986 | $258.40 | $258.40 | $258.40 |
| Purchase #7 | $230.99 | 6.172% | $245.2467 | $245.25 | $245.25 | $245.20 |
| 7 purchase totals = | $1,037.73 | $1,116.4474 | $1,116.45 | $1,116.45 | $1,116.30 | |