| 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 | $5.83 | 4.702% | $6.1041 | $6.10 | $6.10 | $6.10 |
| Purchase #2 | $166.76 | 5.707% | $176.277 | $176.28 | $176.30 | $176.30 |
| Purchase #3 | $33.43 | 4.560% | $34.9544 | $34.95 | $34.95 | $35.00 |
| Purchase #4 | $188.25 | 7.163% | $201.7343 | $201.73 | $201.75 | $201.70 |
| Purchase #5 | $239.51 | 8.147% | $259.0229 | $259.02 | $259.00 | $259.00 |
| Purchase #6 | $240.67 | 10.530% | $266.0126 | $266.01 | $266.00 | $266.00 |
| Purchase #7 | $47.59 | 5.795% | $50.3478 | $50.35 | $50.35 | $50.30 |
| 7 purchase totals = | $922.04 | $994.4531 | $994.44 | $994.45 | $994.40 | |