| 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 | $184.65 | 12.197% | $207.1718 | $207.17 | $207.15 | $207.20 |
| Purchase #2 | $31.95 | 11.318% | $35.5661 | $35.57 | $35.55 | $35.60 |
| Purchase #3 | $195.69 | 12.724% | $220.5896 | $220.59 | $220.60 | $220.60 |
| Purchase #4 | $211.39 | 10.145% | $232.8355 | $232.84 | $232.85 | $232.80 |
| Purchase #5 | $190.86 | 12.452% | $214.6259 | $214.63 | $214.65 | $214.60 |
| Purchase #6 | $94.38 | 12.116% | $105.8151 | $105.82 | $105.80 | $105.80 |
| Purchase #7 | $43.98 | 3.462% | $45.5026 | $45.50 | $45.50 | $45.50 |
| 7 purchase totals = | $952.90 | $1,062.1066 | $1,062.12 | $1,062.10 | $1,062.10 | |