| 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 | $48.83 | 9.760% | $53.5958 | $53.60 | $53.60 | $53.60 |
| Purchase #2 | $116.92 | 11.120% | $129.9215 | $129.92 | $129.90 | $129.90 |
| Purchase #3 | $176.99 | 5.654% | $186.997 | $187.00 | $187.00 | $187.00 |
| Purchase #4 | $69.40 | 3.565% | $71.8741 | $71.87 | $71.85 | $71.90 |
| Purchase #5 | $135.35 | 11.552% | $150.9856 | $150.99 | $151.00 | $151.00 |
| Purchase #6 | $170.52 | 4.463% | $178.1303 | $178.13 | $178.15 | $178.10 |
| Purchase #7 | $214.57 | 10.539% | $237.1835 | $237.18 | $237.20 | $237.20 |
| 7 purchase totals = | $932.58 | $1,008.6878 | $1,008.69 | $1,008.70 | $1,008.70 | |