| 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 | $66.78 | 11.686% | $74.5839 | $74.58 | $74.60 | $74.60 |
| Purchase #2 | $107.58 | 7.162% | $115.2849 | $115.28 | $115.30 | $115.30 |
| Purchase #3 | $7.90 | 8.700% | $8.5873 | $8.59 | $8.60 | $8.60 |
| Purchase #4 | $249.66 | 9.479% | $273.3253 | $273.33 | $273.35 | $273.30 |
| Purchase #5 | $209.69 | 5.512% | $221.2481 | $221.25 | $221.25 | $221.20 |
| Purchase #6 | $238.48 | 10.379% | $263.2318 | $263.23 | $263.25 | $263.20 |
| Purchase #7 | $90.47 | 8.615% | $98.264 | $98.26 | $98.25 | $98.30 |
| 7 purchase totals = | $970.56 | $1,054.5253 | $1,054.52 | $1,054.60 | $1,054.50 | |