| 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 | $216.76 | 13.417% | $245.8427 | $245.84 | $245.85 | $245.80 |
| Purchase #2 | $10.96 | 3.271% | $11.3185 | $11.32 | $11.30 | $11.30 |
| Purchase #3 | $53.84 | 5.281% | $56.6833 | $56.68 | $56.70 | $56.70 |
| Purchase #4 | $184.70 | 9.750% | $202.7083 | $202.71 | $202.70 | $202.70 |
| Purchase #5 | $70.25 | 6.805% | $75.0305 | $75.03 | $75.05 | $75.00 |
| Purchase #6 | $110.92 | 3.348% | $114.6336 | $114.63 | $114.65 | $114.60 |
| Purchase #7 | $87.41 | 10.785% | $96.8372 | $96.84 | $96.85 | $96.80 |
| 7 purchase totals = | $734.84 | $803.0541 | $803.05 | $803.10 | $802.90 | |