| 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 | $213.45 | 10.768% | $236.4343 | $236.43 | $236.45 | $236.40 |
| Purchase #2 | $22.74 | 6.121% | $24.1319 | $24.13 | $24.15 | $24.10 |
| Purchase #3 | $152.70 | 3.269% | $157.6918 | $157.69 | $157.70 | $157.70 |
| Purchase #4 | $130.85 | 11.118% | $145.3979 | $145.40 | $145.40 | $145.40 |
| Purchase #5 | $60.72 | 6.750% | $64.8186 | $64.82 | $64.80 | $64.80 |
| Purchase #6 | $203.41 | 8.145% | $219.9777 | $219.98 | $220.00 | $220.00 |
| Purchase #7 | $147.70 | 12.752% | $166.5347 | $166.53 | $166.55 | $166.50 |
| 7 purchase totals = | $931.57 | $1,014.9869 | $1,014.98 | $1,015.05 | $1,014.90 | |