| 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 | $136.34 | 8.378% | $147.7626 | $147.76 | $147.75 | $147.80 |
| Purchase #2 | $204.83 | 3.329% | $211.6488 | $211.65 | $211.65 | $211.60 |
| Purchase #3 | $80.90 | 5.440% | $85.301 | $85.30 | $85.30 | $85.30 |
| Purchase #4 | $73.97 | 13.562% | $84.0018 | $84.00 | $84.00 | $84.00 |
| Purchase #5 | $142.93 | 6.578% | $152.3319 | $152.33 | $152.35 | $152.30 |
| Purchase #6 | $197.32 | 6.659% | $210.4595 | $210.46 | $210.45 | $210.50 |
| Purchase #7 | $101.67 | 12.738% | $114.6207 | $114.62 | $114.60 | $114.60 |
| 7 purchase totals = | $937.96 | $1,006.1263 | $1,006.12 | $1,006.10 | $1,006.10 | |