| 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 | $25.81 | 5.606% | $27.2569 | $27.26 | $27.25 | $27.30 |
| Purchase #2 | $110.93 | 5.497% | $117.0278 | $117.03 | $117.05 | $117.00 |
| Purchase #3 | $131.92 | 8.799% | $143.5276 | $143.53 | $143.55 | $143.50 |
| Purchase #4 | $240.65 | 6.632% | $256.6099 | $256.61 | $256.60 | $256.60 |
| Purchase #5 | $76.71 | 7.650% | $82.5783 | $82.58 | $82.60 | $82.60 |
| Purchase #6 | $197.37 | 11.276% | $219.6254 | $219.63 | $219.65 | $219.60 |
| Purchase #7 | $205.38 | 11.550% | $229.1014 | $229.10 | $229.10 | $229.10 |
| 7 purchase totals = | $988.77 | $1,075.7273 | $1,075.74 | $1,075.80 | $1,075.70 | |