| 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 | $82.54 | 3.467% | $85.4017 | $85.40 | $85.40 | $85.40 |
| Purchase #2 | $159.80 | 13.654% | $181.6191 | $181.62 | $181.60 | $181.60 |
| Purchase #3 | $47.96 | 6.280% | $50.9719 | $50.97 | $50.95 | $51.00 |
| Purchase #4 | $151.78 | 6.420% | $161.5243 | $161.52 | $161.50 | $161.50 |
| Purchase #5 | $120.91 | 9.218% | $132.0555 | $132.06 | $132.05 | $132.10 |
| Purchase #6 | $229.68 | 5.205% | $241.6348 | $241.63 | $241.65 | $241.60 |
| Purchase #7 | $153.59 | 11.707% | $171.5708 | $171.57 | $171.55 | $171.60 |
| 7 purchase totals = | $946.26 | $1,024.7781 | $1,024.77 | $1,024.70 | $1,024.80 | |