| 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 | $41.79 | 11.426% | $46.5649 | $46.56 | $46.55 | $46.60 |
| Purchase #2 | $196.60 | 8.164% | $212.6504 | $212.65 | $212.65 | $212.70 |
| Purchase #3 | $228.45 | 7.250% | $245.0126 | $245.01 | $245.00 | $245.00 |
| Purchase #4 | $239.95 | 11.107% | $266.6012 | $266.60 | $266.60 | $266.60 |
| Purchase #5 | $189.25 | 11.289% | $210.6144 | $210.61 | $210.60 | $210.60 |
| Purchase #6 | $85.78 | 7.654% | $92.3456 | $92.35 | $92.35 | $92.30 |
| Purchase #7 | $101.69 | 10.599% | $112.4681 | $112.47 | $112.45 | $112.50 |
| 7 purchase totals = | $1,083.51 | $1,186.2572 | $1,186.25 | $1,186.20 | $1,186.30 | |