| 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 | $197.99 | 6.162% | $210.1901 | $210.19 | $210.20 | $210.20 |
| Purchase #2 | $54.96 | 9.668% | $60.2735 | $60.27 | $60.25 | $60.30 |
| Purchase #3 | $223.56 | 3.229% | $230.7788 | $230.78 | $230.80 | $230.80 |
| Purchase #4 | $42.90 | 6.103% | $45.5182 | $45.52 | $45.50 | $45.50 |
| Purchase #5 | $90.55 | 13.530% | $102.8014 | $102.80 | $102.80 | $102.80 |
| Purchase #6 | $155.62 | 10.325% | $171.6878 | $171.69 | $171.70 | $171.70 |
| Purchase #7 | $218.37 | 13.334% | $247.4875 | $247.49 | $247.50 | $247.50 |
| 7 purchase totals = | $983.95 | $1,068.7373 | $1,068.74 | $1,068.75 | $1,068.80 | |