| 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 | $77.34 | 13.341% | $87.6579 | $87.66 | $87.65 | $87.70 |
| Purchase #2 | $240.47 | 4.443% | $251.1541 | $251.15 | $251.15 | $251.20 |
| Purchase #3 | $235.74 | 13.153% | $266.7469 | $266.75 | $266.75 | $266.70 |
| Purchase #4 | $131.71 | 3.236% | $135.9721 | $135.97 | $135.95 | $136.00 |
| Purchase #5 | $133.77 | 4.784% | $140.1696 | $140.17 | $140.15 | $140.20 |
| Purchase #6 | $151.63 | 6.750% | $161.865 | $161.87 | $161.85 | $161.90 |
| Purchase #7 | $202.62 | 7.841% | $218.5074 | $218.51 | $218.50 | $218.50 |
| 7 purchase totals = | $1,173.28 | $1,262.0730 | $1,262.08 | $1,262.00 | $1,262.20 | |