| 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 | $174.55 | 10.252% | $192.4449 | $192.44 | $192.45 | $192.40 |
| Purchase #2 | $247.29 | 9.344% | $270.3968 | $270.40 | $270.40 | $270.40 |
| Purchase #3 | $94.60 | 13.812% | $107.6662 | $107.67 | $107.65 | $107.70 |
| Purchase #4 | $164.89 | 8.516% | $178.932 | $178.93 | $178.95 | $178.90 |
| Purchase #5 | $115.25 | 10.598% | $127.4642 | $127.46 | $127.45 | $127.50 |
| Purchase #6 | $63.94 | 3.874% | $66.417 | $66.42 | $66.40 | $66.40 |
| Purchase #7 | $112.94 | 6.852% | $120.6786 | $120.68 | $120.70 | $120.70 |
| 7 purchase totals = | $973.46 | $1,063.9997 | $1,064.00 | $1,064.00 | $1,064.00 | |