| 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 | $22.85 | 7.750% | $24.6209 | $24.62 | $24.60 | $24.60 |
| Purchase #2 | $240.52 | 13.515% | $273.0263 | $273.03 | $273.05 | $273.00 |
| Purchase #3 | $192.50 | 9.303% | $210.4083 | $210.41 | $210.40 | $210.40 |
| Purchase #4 | $46.56 | 9.476% | $50.972 | $50.97 | $50.95 | $51.00 |
| Purchase #5 | $184.25 | 5.774% | $194.8886 | $194.89 | $194.90 | $194.90 |
| Purchase #6 | $68.35 | 9.210% | $74.645 | $74.65 | $74.65 | $74.60 |
| Purchase #7 | $208.71 | 7.355% | $224.0606 | $224.06 | $224.05 | $224.10 |
| 7 purchase totals = | $963.74 | $1,052.6217 | $1,052.63 | $1,052.60 | $1,052.60 | |