| 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 | $189.73 | 13.121% | $214.6245 | $214.62 | $214.60 | $214.60 |
| Purchase #2 | $179.35 | 12.276% | $201.367 | $201.37 | $201.35 | $201.40 |
| Purchase #3 | $160.30 | 6.467% | $170.6666 | $170.67 | $170.65 | $170.70 |
| Purchase #4 | $88.58 | 4.412% | $92.4881 | $92.49 | $92.50 | $92.50 |
| Purchase #5 | $184.38 | 3.647% | $191.1043 | $191.10 | $191.10 | $191.10 |
| Purchase #6 | $108.28 | 7.731% | $116.6511 | $116.65 | $116.65 | $116.70 |
| Purchase #7 | $61.33 | 10.608% | $67.8359 | $67.84 | $67.85 | $67.80 |
| 7 purchase totals = | $971.95 | $1,054.7375 | $1,054.74 | $1,054.70 | $1,054.80 | |