| 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 | $50.83 | 11.252% | $56.5494 | $56.55 | $56.55 | $56.50 |
| Purchase #2 | $220.54 | 11.110% | $245.042 | $245.04 | $245.05 | $245.00 |
| Purchase #3 | $144.35 | 12.105% | $161.8236 | $161.82 | $161.80 | $161.80 |
| Purchase #4 | $113.53 | 10.470% | $125.4166 | $125.42 | $125.40 | $125.40 |
| Purchase #5 | $168.36 | 9.143% | $183.7532 | $183.75 | $183.75 | $183.80 |
| Purchase #6 | $40.92 | 6.598% | $43.6199 | $43.62 | $43.60 | $43.60 |
| Purchase #7 | $218.63 | 7.488% | $235.001 | $235.00 | $235.00 | $235.00 |
| 7 purchase totals = | $957.16 | $1,051.2057 | $1,051.20 | $1,051.15 | $1,051.10 | |