| 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 | $14.67 | 13.201% | $16.6066 | $16.61 | $16.60 | $16.60 |
| Purchase #2 | $186.28 | 13.330% | $211.1111 | $211.11 | $211.10 | $211.10 |
| Purchase #3 | $74.61 | 3.796% | $77.4422 | $77.44 | $77.45 | $77.40 |
| Purchase #4 | $172.55 | 13.205% | $195.3352 | $195.34 | $195.35 | $195.30 |
| Purchase #5 | $50.40 | 11.509% | $56.2005 | $56.20 | $56.20 | $56.20 |
| Purchase #6 | $198.55 | 11.284% | $220.9544 | $220.95 | $220.95 | $221.00 |
| Purchase #7 | $227.55 | 5.637% | $240.377 | $240.38 | $240.40 | $240.40 |
| 7 purchase totals = | $924.61 | $1,018.0270 | $1,018.03 | $1,018.05 | $1,018.00 | |