| 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 | $181.88 | 10.333% | $200.6737 | $200.67 | $200.65 | $200.70 |
| Purchase #2 | $169.28 | 8.703% | $184.0124 | $184.01 | $184.00 | $184.00 |
| Purchase #3 | $152.33 | 13.144% | $172.3523 | $172.35 | $172.35 | $172.40 |
| Purchase #4 | $115.62 | 5.116% | $121.5351 | $121.54 | $121.55 | $121.50 |
| Purchase #5 | $114.50 | 7.462% | $123.044 | $123.04 | $123.05 | $123.00 |
| Purchase #6 | $23.25 | 7.340% | $24.9566 | $24.96 | $24.95 | $25.00 |
| Purchase #7 | $219.61 | 9.830% | $241.1977 | $241.20 | $241.20 | $241.20 |
| 7 purchase totals = | $976.47 | $1,067.7718 | $1,067.77 | $1,067.75 | $1,067.80 | |