| 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 | $155.58 | 5.795% | $164.5959 | $164.60 | $164.60 | $164.60 |
| Purchase #2 | $173.85 | 7.817% | $187.4399 | $187.44 | $187.45 | $187.40 |
| Purchase #3 | $70.92 | 8.193% | $76.7305 | $76.73 | $76.75 | $76.70 |
| Purchase #4 | $32.27 | 9.164% | $35.2272 | $35.23 | $35.25 | $35.20 |
| Purchase #5 | $60.58 | 11.621% | $67.62 | $67.62 | $67.60 | $67.60 |
| Purchase #6 | $60.92 | 12.244% | $68.379 | $68.38 | $68.40 | $68.40 |
| Purchase #7 | $135.95 | 12.102% | $152.4027 | $152.40 | $152.40 | $152.40 |
| 7 purchase totals = | $690.07 | $752.3952 | $752.40 | $752.45 | $752.30 | |