| 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 | $90.86 | 3.818% | $94.329 | $94.33 | $94.35 | $94.30 |
| Purchase #2 | $155.93 | 13.376% | $176.7872 | $176.79 | $176.80 | $176.80 |
| Purchase #3 | $139.94 | 12.241% | $157.0701 | $157.07 | $157.05 | $157.10 |
| Purchase #4 | $248.62 | 8.464% | $269.6632 | $269.66 | $269.65 | $269.70 |
| Purchase #5 | $120.29 | 11.658% | $134.3134 | $134.31 | $134.30 | $134.30 |
| Purchase #6 | $230.75 | 3.376% | $238.5401 | $238.54 | $238.55 | $238.50 |
| Purchase #7 | $85.73 | 8.479% | $92.999 | $93.00 | $93.00 | $93.00 |
| 7 purchase totals = | $1,072.12 | $1,163.7020 | $1,163.70 | $1,163.70 | $1,163.70 | |