| 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 | $145.94 | 10.309% | $160.985 | $160.99 | $161.00 | $161.00 |
| Purchase #2 | $170.57 | 3.652% | $176.7992 | $176.80 | $176.80 | $176.80 |
| Purchase #3 | $228.36 | 7.121% | $244.6215 | $244.62 | $244.60 | $244.60 |
| Purchase #4 | $204.82 | 7.322% | $219.8169 | $219.82 | $219.80 | $219.80 |
| Purchase #5 | $135.81 | 7.311% | $145.7391 | $145.74 | $145.75 | $145.70 |
| Purchase #6 | $91.98 | 4.671% | $96.2764 | $96.28 | $96.30 | $96.30 |
| Purchase #7 | $74.73 | 10.190% | $82.345 | $82.35 | $82.35 | $82.30 |
| 7 purchase totals = | $1,052.21 | $1,126.5831 | $1,126.60 | $1,126.60 | $1,126.50 | |