| 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 | $202.56 | 11.867% | $226.5978 | $226.60 | $226.60 | $226.60 |
| Purchase #2 | $112.61 | 7.367% | $120.906 | $120.91 | $120.90 | $120.90 |
| Purchase #3 | $199.65 | 5.634% | $210.8983 | $210.90 | $210.90 | $210.90 |
| Purchase #4 | $154.54 | 7.248% | $165.7411 | $165.74 | $165.75 | $165.70 |
| Purchase #5 | $85.71 | 6.694% | $91.4474 | $91.45 | $91.45 | $91.40 |
| Purchase #6 | $193.63 | 4.819% | $202.961 | $202.96 | $202.95 | $203.00 |
| Purchase #7 | $41.53 | 6.457% | $44.2116 | $44.21 | $44.20 | $44.20 |
| 7 purchase totals = | $990.23 | $1,062.7632 | $1,062.77 | $1,062.75 | $1,062.70 | |