| 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 | $211.82 | 9.385% | $231.6993 | $231.70 | $231.70 | $231.70 |
| Purchase #2 | $142.63 | 5.106% | $149.9127 | $149.91 | $149.90 | $149.90 |
| Purchase #3 | $201.61 | 6.147% | $214.003 | $214.00 | $214.00 | $214.00 |
| Purchase #4 | $127.40 | 6.525% | $135.7129 | $135.71 | $135.70 | $135.70 |
| Purchase #5 | $193.90 | 10.711% | $214.6686 | $214.67 | $214.65 | $214.70 |
| Purchase #6 | $54.88 | 10.518% | $60.6523 | $60.65 | $60.65 | $60.70 |
| Purchase #7 | $43.88 | 9.175% | $47.906 | $47.91 | $47.90 | $47.90 |
| 7 purchase totals = | $976.12 | $1,054.5548 | $1,054.55 | $1,054.50 | $1,054.60 | |