| 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 | $197.82 | 6.450% | $210.5794 | $210.58 | $210.60 | $210.60 |
| Purchase #2 | $23.46 | 11.497% | $26.1572 | $26.16 | $26.15 | $26.20 |
| Purchase #3 | $224.29 | 7.732% | $241.6321 | $241.63 | $241.65 | $241.60 |
| Purchase #4 | $15.95 | 13.593% | $18.1181 | $18.12 | $18.10 | $18.10 |
| Purchase #5 | $162.96 | 6.202% | $173.0668 | $173.07 | $173.05 | $173.10 |
| Purchase #6 | $196.29 | 13.867% | $223.5095 | $223.51 | $223.50 | $223.50 |
| Purchase #7 | $238.32 | 12.457% | $268.0075 | $268.01 | $268.00 | $268.00 |
| 7 purchase totals = | $1,059.09 | $1,161.0706 | $1,161.08 | $1,161.05 | $1,161.10 | |