| 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 | $71.71 | 6.818% | $76.5992 | $76.60 | $76.60 | $76.60 |
| Purchase #2 | $139.82 | 6.137% | $148.4008 | $148.40 | $148.40 | $148.40 |
| Purchase #3 | $194.51 | 3.645% | $201.5999 | $201.60 | $201.60 | $201.60 |
| Purchase #4 | $196.30 | 5.201% | $206.5096 | $206.51 | $206.50 | $206.50 |
| Purchase #5 | $136.97 | 11.369% | $152.5421 | $152.54 | $152.55 | $152.50 |
| Purchase #6 | $228.91 | 4.642% | $239.536 | $239.54 | $239.55 | $239.50 |
| Purchase #7 | $187.62 | 6.336% | $199.5076 | $199.51 | $199.50 | $199.50 |
| 7 purchase totals = | $1,155.84 | $1,224.6952 | $1,224.70 | $1,224.70 | $1,224.60 | |