| 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 | $196.94 | 4.708% | $206.2119 | $206.21 | $206.20 | $206.20 |
| Purchase #2 | $40.48 | 5.178% | $42.5761 | $42.58 | $42.60 | $42.60 |
| Purchase #3 | $190.39 | 11.313% | $211.9288 | $211.93 | $211.95 | $211.90 |
| Purchase #4 | $62.63 | 11.509% | $69.8381 | $69.84 | $69.85 | $69.80 |
| Purchase #5 | $123.66 | 3.283% | $127.7198 | $127.72 | $127.70 | $127.70 |
| Purchase #6 | $51.43 | 11.490% | $57.3393 | $57.34 | $57.35 | $57.30 |
| Purchase #7 | $36.99 | 6.576% | $39.4225 | $39.42 | $39.40 | $39.40 |
| 7 purchase totals = | $702.52 | $755.0365 | $755.04 | $755.05 | $754.90 | |