| 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 | $221.67 | 10.811% | $245.6347 | $245.63 | $245.65 | $245.60 |
| Purchase #2 | $159.72 | 5.535% | $168.5605 | $168.56 | $168.55 | $168.60 |
| Purchase #3 | $101.52 | 13.520% | $115.2455 | $115.25 | $115.25 | $115.20 |
| Purchase #4 | $6.42 | 3.789% | $6.6633 | $6.66 | $6.65 | $6.70 |
| Purchase #5 | $212.42 | 10.860% | $235.4888 | $235.49 | $235.50 | $235.50 |
| Purchase #6 | $225.60 | 7.771% | $243.1314 | $243.13 | $243.15 | $243.10 |
| Purchase #7 | $196.93 | 6.449% | $209.63 | $209.63 | $209.65 | $209.60 |
| 7 purchase totals = | $1,124.28 | $1,224.3542 | $1,224.35 | $1,224.40 | $1,224.30 | |