| 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 | $187.95 | 10.149% | $207.025 | $207.03 | $207.05 | $207.00 |
| Purchase #2 | $238.41 | 12.564% | $268.3638 | $268.36 | $268.35 | $268.40 |
| Purchase #3 | $140.44 | 8.869% | $152.8956 | $152.90 | $152.90 | $152.90 |
| Purchase #4 | $179.93 | 9.198% | $196.48 | $196.48 | $196.50 | $196.50 |
| Purchase #5 | $113.64 | 7.341% | $121.9823 | $121.98 | $122.00 | $122.00 |
| Purchase #6 | $21.54 | 11.103% | $23.9316 | $23.93 | $23.95 | $23.90 |
| Purchase #7 | $98.71 | 12.139% | $110.6924 | $110.69 | $110.70 | $110.70 |
| 7 purchase totals = | $980.62 | $1,081.3707 | $1,081.37 | $1,081.45 | $1,081.40 | |