| 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 | $41.85 | 10.384% | $46.1957 | $46.20 | $46.20 | $46.20 |
| Purchase #2 | $225.88 | 13.495% | $256.3625 | $256.36 | $256.35 | $256.40 |
| Purchase #3 | $36.93 | 3.243% | $38.1276 | $38.13 | $38.15 | $38.10 |
| Purchase #4 | $152.70 | 9.789% | $167.6478 | $167.65 | $167.65 | $167.60 |
| Purchase #5 | $114.70 | 4.448% | $119.8019 | $119.80 | $119.80 | $119.80 |
| Purchase #6 | $11.61 | 11.140% | $12.9034 | $12.90 | $12.90 | $12.90 |
| Purchase #7 | $182.37 | 6.702% | $194.5924 | $194.59 | $194.60 | $194.60 |
| 7 purchase totals = | $766.04 | $835.6313 | $835.63 | $835.65 | $835.60 | |