| 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 | $101.37 | 12.442% | $113.9825 | $113.98 | $114.00 | $114.00 |
| Purchase #2 | $219.55 | 11.186% | $244.1089 | $244.11 | $244.10 | $244.10 |
| Purchase #3 | $217.42 | 4.866% | $227.9997 | $228.00 | $228.00 | $228.00 |
| Purchase #4 | $5.30 | 3.869% | $5.5051 | $5.51 | $5.50 | $5.50 |
| Purchase #5 | $227.96 | 6.138% | $241.9522 | $241.95 | $241.95 | $242.00 |
| Purchase #6 | $152.72 | 4.678% | $159.8642 | $159.86 | $159.85 | $159.90 |
| Purchase #7 | $126.97 | 3.145% | $130.9632 | $130.96 | $130.95 | $131.00 |
| 7 purchase totals = | $1,051.29 | $1,124.3758 | $1,124.37 | $1,124.35 | $1,124.50 | |