| 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 | $88.81 | 10.575% | $98.2017 | $98.20 | $98.20 | $98.20 |
| Purchase #2 | $40.26 | 8.151% | $43.5416 | $43.54 | $43.55 | $43.50 |
| Purchase #3 | $178.74 | 3.372% | $184.7671 | $184.77 | $184.75 | $184.80 |
| Purchase #4 | $203.37 | 11.386% | $226.5257 | $226.53 | $226.55 | $226.50 |
| Purchase #5 | $101.80 | 13.766% | $115.8138 | $115.81 | $115.80 | $115.80 |
| Purchase #6 | $112.99 | 12.250% | $126.8313 | $126.83 | $126.85 | $126.80 |
| Purchase #7 | $218.82 | 5.423% | $230.6866 | $230.69 | $230.70 | $230.70 |
| 7 purchase totals = | $944.79 | $1,026.3678 | $1,026.37 | $1,026.40 | $1,026.30 | |