| 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 | $218.42 | 11.800% | $244.1936 | $244.19 | $244.20 | $244.20 |
| Purchase #2 | $213.42 | 4.540% | $223.1093 | $223.11 | $223.10 | $223.10 |
| Purchase #3 | $126.32 | 6.809% | $134.9211 | $134.92 | $134.90 | $134.90 |
| Purchase #4 | $187.66 | 9.682% | $205.8292 | $205.83 | $205.85 | $205.80 |
| Purchase #5 | $170.83 | 10.579% | $188.9021 | $188.90 | $188.90 | $188.90 |
| Purchase #6 | $215.29 | 6.250% | $228.7456 | $228.75 | $228.75 | $228.70 |
| Purchase #7 | $40.42 | 8.845% | $43.9951 | $44.00 | $44.00 | $44.00 |
| 7 purchase totals = | $1,172.36 | $1,269.6960 | $1,269.70 | $1,269.70 | $1,269.60 | |