| 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 | $114.86 | 3.719% | $119.1316 | $119.13 | $119.15 | $119.10 |
| Purchase #2 | $156.68 | 3.671% | $162.4317 | $162.43 | $162.45 | $162.40 |
| Purchase #3 | $52.63 | 12.788% | $59.3603 | $59.36 | $59.35 | $59.40 |
| Purchase #4 | $71.70 | 10.392% | $79.1511 | $79.15 | $79.15 | $79.20 |
| Purchase #5 | $193.51 | 4.729% | $202.6611 | $202.66 | $202.65 | $202.70 |
| Purchase #6 | $34.93 | 5.261% | $36.7677 | $36.77 | $36.75 | $36.80 |
| Purchase #7 | $87.60 | 10.129% | $96.473 | $96.47 | $96.45 | $96.50 |
| 7 purchase totals = | $711.91 | $755.9765 | $755.97 | $755.95 | $756.10 | |