| 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 | $92.47 | 10.647% | $102.3153 | $102.32 | $102.30 | $102.30 |
| Purchase #2 | $178.58 | 4.720% | $187.009 | $187.01 | $187.00 | $187.00 |
| Purchase #3 | $84.80 | 4.498% | $88.6143 | $88.61 | $88.60 | $88.60 |
| Purchase #4 | $201.93 | 8.305% | $218.7003 | $218.70 | $218.70 | $218.70 |
| Purchase #5 | $245.83 | 12.430% | $276.3867 | $276.39 | $276.40 | $276.40 |
| Purchase #6 | $43.48 | 4.840% | $45.5844 | $45.58 | $45.60 | $45.60 |
| Purchase #7 | $22.36 | 8.669% | $24.2984 | $24.30 | $24.30 | $24.30 |
| 7 purchase totals = | $869.45 | $942.9084 | $942.91 | $942.90 | $942.90 | |