| 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 | $144.41 | 4.764% | $151.2897 | $151.29 | $151.30 | $151.30 |
| Purchase #2 | $113.70 | 12.311% | $127.6976 | $127.70 | $127.70 | $127.70 |
| Purchase #3 | $218.28 | 13.131% | $246.9423 | $246.94 | $246.95 | $246.90 |
| Purchase #4 | $30.55 | 6.124% | $32.4209 | $32.42 | $32.40 | $32.40 |
| Purchase #5 | $22.84 | 6.466% | $24.3168 | $24.32 | $24.30 | $24.30 |
| Purchase #6 | $43.46 | 9.561% | $47.6152 | $47.62 | $47.60 | $47.60 |
| Purchase #7 | $223.73 | 9.343% | $244.6331 | $244.63 | $244.65 | $244.60 |
| 7 purchase totals = | $796.97 | $874.9156 | $874.92 | $874.90 | $874.80 | |