| 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 | $118.63 | 9.702% | $130.1395 | $130.14 | $130.15 | $130.10 |
| Purchase #2 | $113.93 | 4.280% | $118.8062 | $118.81 | $118.80 | $118.80 |
| Purchase #3 | $248.80 | 7.679% | $267.9054 | $267.91 | $267.90 | $267.90 |
| Purchase #4 | $157.92 | 10.189% | $174.0105 | $174.01 | $174.00 | $174.00 |
| Purchase #5 | $92.75 | 9.545% | $101.603 | $101.60 | $101.60 | $101.60 |
| Purchase #6 | $224.25 | 10.745% | $248.3457 | $248.35 | $248.35 | $248.30 |
| Purchase #7 | $118.58 | 13.566% | $134.6666 | $134.67 | $134.65 | $134.70 |
| 7 purchase totals = | $1,074.86 | $1,175.4769 | $1,175.49 | $1,175.45 | $1,175.40 | |