| 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 | $68.34 | 12.605% | $76.9543 | $76.95 | $76.95 | $77.00 |
| Purchase #2 | $130.65 | 3.541% | $135.2763 | $135.28 | $135.30 | $135.30 |
| Purchase #3 | $178.49 | 11.158% | $198.4059 | $198.41 | $198.40 | $198.40 |
| Purchase #4 | $188.97 | 6.148% | $200.5879 | $200.59 | $200.60 | $200.60 |
| Purchase #5 | $133.68 | 8.142% | $144.5642 | $144.56 | $144.55 | $144.60 |
| Purchase #6 | $120.79 | 10.676% | $133.6855 | $133.69 | $133.70 | $133.70 |
| Purchase #7 | $211.99 | 8.633% | $230.2911 | $230.29 | $230.30 | $230.30 |
| 7 purchase totals = | $1,032.91 | $1,119.7652 | $1,119.77 | $1,119.80 | $1,119.90 | |