| 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 | $48.46 | 3.255% | $50.0374 | $50.04 | $50.05 | $50.00 |
| Purchase #2 | $68.73 | 8.251% | $74.4009 | $74.40 | $74.40 | $74.40 |
| Purchase #3 | $218.93 | 12.198% | $245.6351 | $245.64 | $245.65 | $245.60 |
| Purchase #4 | $142.75 | 11.467% | $159.1191 | $159.12 | $159.10 | $159.10 |
| Purchase #5 | $62.59 | 9.609% | $68.6043 | $68.60 | $68.60 | $68.60 |
| Purchase #6 | $210.29 | 5.269% | $221.3702 | $221.37 | $221.35 | $221.40 |
| Purchase #7 | $192.71 | 11.796% | $215.4421 | $215.44 | $215.45 | $215.40 |
| 7 purchase totals = | $944.46 | $1,034.6091 | $1,034.61 | $1,034.60 | $1,034.50 | |