| 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 | $50.28 | 13.693% | $57.1648 | $57.16 | $57.15 | $57.20 |
| Purchase #2 | $190.66 | 4.252% | $198.7669 | $198.77 | $198.75 | $198.80 |
| Purchase #3 | $139.47 | 9.689% | $152.9832 | $152.98 | $153.00 | $153.00 |
| Purchase #4 | $181.76 | 10.729% | $201.261 | $201.26 | $201.25 | $201.30 |
| Purchase #5 | $9.93 | 10.854% | $11.0078 | $11.01 | $11.00 | $11.00 |
| Purchase #6 | $146.30 | 13.761% | $166.4323 | $166.43 | $166.45 | $166.40 |
| Purchase #7 | $128.37 | 5.655% | $135.6293 | $135.63 | $135.65 | $135.60 |
| 7 purchase totals = | $846.77 | $923.2453 | $923.24 | $923.25 | $923.30 | |