| 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 | $66.71 | 5.693% | $70.5078 | $70.51 | $70.50 | $70.50 |
| Purchase #2 | $221.86 | 7.527% | $238.5594 | $238.56 | $238.55 | $238.60 |
| Purchase #3 | $55.93 | 11.466% | $62.3429 | $62.34 | $62.35 | $62.30 |
| Purchase #4 | $110.35 | 9.647% | $120.9955 | $121.00 | $121.00 | $121.00 |
| Purchase #5 | $56.65 | 9.569% | $62.0708 | $62.07 | $62.05 | $62.10 |
| Purchase #6 | $245.56 | 8.452% | $266.3147 | $266.31 | $266.30 | $266.30 |
| Purchase #7 | $167.53 | 10.259% | $184.7169 | $184.72 | $184.70 | $184.70 |
| 7 purchase totals = | $924.59 | $1,005.5080 | $1,005.51 | $1,005.45 | $1,005.50 | |