| 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 | $141.81 | 3.479% | $146.7436 | $146.74 | $146.75 | $146.70 |
| Purchase #2 | $244.38 | 6.587% | $260.4773 | $260.48 | $260.50 | $260.50 |
| Purchase #3 | $188.75 | 7.445% | $202.8024 | $202.80 | $202.80 | $202.80 |
| Purchase #4 | $194.39 | 13.730% | $221.0797 | $221.08 | $221.10 | $221.10 |
| Purchase #5 | $231.42 | 5.757% | $244.7428 | $244.74 | $244.75 | $244.70 |
| Purchase #6 | $147.58 | 9.497% | $161.5957 | $161.60 | $161.60 | $161.60 |
| Purchase #7 | $210.29 | 8.680% | $228.5432 | $228.54 | $228.55 | $228.50 |
| 7 purchase totals = | $1,358.62 | $1,465.9847 | $1,465.98 | $1,466.05 | $1,465.90 | |