| 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 | $203.65 | 11.296% | $226.6543 | $226.65 | $226.65 | $226.70 |
| Purchase #2 | $206.54 | 8.457% | $224.0071 | $224.01 | $224.00 | $224.00 |
| Purchase #3 | $75.86 | 8.400% | $82.2322 | $82.23 | $82.25 | $82.20 |
| Purchase #4 | $159.50 | 8.203% | $172.5838 | $172.58 | $172.60 | $172.60 |
| Purchase #5 | $91.99 | 7.543% | $98.9288 | $98.93 | $98.95 | $98.90 |
| Purchase #6 | $234.84 | 9.364% | $256.8304 | $256.83 | $256.85 | $256.80 |
| Purchase #7 | $231.47 | 6.268% | $245.9785 | $245.98 | $246.00 | $246.00 |
| 7 purchase totals = | $1,203.85 | $1,307.2151 | $1,307.21 | $1,307.30 | $1,307.20 | |