| 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 | $24.78 | 8.579% | $26.9059 | $26.91 | $26.90 | $26.90 |
| Purchase #2 | $164.92 | 6.247% | $175.2226 | $175.22 | $175.20 | $175.20 |
| Purchase #3 | $109.97 | 10.687% | $121.7225 | $121.72 | $121.70 | $121.70 |
| Purchase #4 | $154.93 | 4.642% | $162.1219 | $162.12 | $162.10 | $162.10 |
| Purchase #5 | $232.79 | 8.827% | $253.3384 | $253.34 | $253.35 | $253.30 |
| Purchase #6 | $241.86 | 10.515% | $267.2916 | $267.29 | $267.30 | $267.30 |
| Purchase #7 | $181.61 | 13.208% | $205.597 | $205.60 | $205.60 | $205.60 |
| 7 purchase totals = | $1,110.86 | $1,212.1999 | $1,212.20 | $1,212.15 | $1,212.10 | |