| 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 | $181.59 | 9.224% | $198.3399 | $198.34 | $198.35 | $198.30 |
| Purchase #2 | $24.26 | 6.637% | $25.8701 | $25.87 | $25.85 | $25.90 |
| Purchase #3 | $6.28 | 9.242% | $6.8604 | $6.86 | $6.85 | $6.90 |
| Purchase #4 | $153.52 | 4.119% | $159.8435 | $159.84 | $159.85 | $159.80 |
| Purchase #5 | $248.52 | 7.269% | $266.5849 | $266.58 | $266.60 | $266.60 |
| Purchase #6 | $204.64 | 11.598% | $228.3741 | $228.37 | $228.35 | $228.40 |
| Purchase #7 | $250.64 | 11.789% | $280.1879 | $280.19 | $280.20 | $280.20 |
| 7 purchase totals = | $1,069.45 | $1,166.0608 | $1,166.05 | $1,166.05 | $1,166.10 | |