| 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 | $170.54 | 13.481% | $193.5305 | $193.53 | $193.55 | $193.50 |
| Purchase #2 | $167.25 | 13.824% | $190.3706 | $190.37 | $190.35 | $190.40 |
| Purchase #3 | $177.84 | 8.799% | $193.4881 | $193.49 | $193.50 | $193.50 |
| Purchase #4 | $219.96 | 11.443% | $245.13 | $245.13 | $245.15 | $245.10 |
| Purchase #5 | $42.54 | 9.593% | $46.6209 | $46.62 | $46.60 | $46.60 |
| Purchase #6 | $95.51 | 5.833% | $101.0811 | $101.08 | $101.10 | $101.10 |
| Purchase #7 | $230.96 | 10.678% | $255.6219 | $255.62 | $255.60 | $255.60 |
| 7 purchase totals = | $1,104.60 | $1,225.8431 | $1,225.84 | $1,225.85 | $1,225.80 | |