| 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 | $166.36 | 6.199% | $176.6727 | $176.67 | $176.65 | $176.70 |
| Purchase #2 | $175.75 | 10.719% | $194.5886 | $194.59 | $194.60 | $194.60 |
| Purchase #3 | $166.54 | 12.592% | $187.5107 | $187.51 | $187.50 | $187.50 |
| Purchase #4 | $248.83 | 8.360% | $269.6322 | $269.63 | $269.65 | $269.60 |
| Purchase #5 | $39.68 | 11.519% | $44.2507 | $44.25 | $44.25 | $44.30 |
| Purchase #6 | $94.80 | 10.147% | $104.4194 | $104.42 | $104.40 | $104.40 |
| Purchase #7 | $88.98 | 8.251% | $96.3217 | $96.32 | $96.30 | $96.30 |
| 7 purchase totals = | $980.94 | $1,073.3960 | $1,073.39 | $1,073.35 | $1,073.40 | |