| 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 | $70.53 | 4.408% | $73.639 | $73.64 | $73.65 | $73.60 |
| Purchase #2 | $241.42 | 11.571% | $269.3547 | $269.35 | $269.35 | $269.40 |
| Purchase #3 | $138.29 | 6.848% | $147.7601 | $147.76 | $147.75 | $147.80 |
| Purchase #4 | $76.70 | 9.818% | $84.2304 | $84.23 | $84.25 | $84.20 |
| Purchase #5 | $129.38 | 3.857% | $134.3702 | $134.37 | $134.35 | $134.40 |
| Purchase #6 | $244.33 | 10.219% | $269.2981 | $269.30 | $269.30 | $269.30 |
| Purchase #7 | $191.80 | 4.424% | $200.2852 | $200.29 | $200.30 | $200.30 |
| 7 purchase totals = | $1,092.45 | $1,178.9377 | $1,178.94 | $1,178.95 | $1,179.00 | |