| 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 | $109.62 | 12.177% | $122.9684 | $122.97 | $122.95 | $123.00 |
| Purchase #2 | $219.91 | 13.116% | $248.7534 | $248.75 | $248.75 | $248.80 |
| Purchase #3 | $23.87 | 7.415% | $25.64 | $25.64 | $25.65 | $25.60 |
| Purchase #4 | $162.84 | 9.258% | $177.9157 | $177.92 | $177.90 | $177.90 |
| Purchase #5 | $172.98 | 7.631% | $186.1801 | $186.18 | $186.20 | $186.20 |
| Purchase #6 | $247.52 | 6.350% | $263.2375 | $263.24 | $263.25 | $263.20 |
| Purchase #7 | $220.53 | 6.395% | $234.6329 | $234.63 | $234.65 | $234.60 |
| 7 purchase totals = | $1,157.27 | $1,259.3280 | $1,259.33 | $1,259.35 | $1,259.30 | |