| 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 | $33.74 | 6.504% | $35.9344 | $35.93 | $35.95 | $35.90 |
| Purchase #2 | $88.63 | 11.370% | $98.7072 | $98.71 | $98.70 | $98.70 |
| Purchase #3 | $215.84 | 6.678% | $230.2538 | $230.25 | $230.25 | $230.30 |
| Purchase #4 | $218.38 | 11.610% | $243.7339 | $243.73 | $243.75 | $243.70 |
| Purchase #5 | $240.65 | 6.686% | $256.7399 | $256.74 | $256.75 | $256.70 |
| Purchase #6 | $233.86 | 4.428% | $244.2153 | $244.22 | $244.20 | $244.20 |
| Purchase #7 | $111.61 | 10.393% | $123.2096 | $123.21 | $123.20 | $123.20 |
| 7 purchase totals = | $1,142.71 | $1,232.7941 | $1,232.79 | $1,232.80 | $1,232.70 | |