| 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 | $110.84 | 8.813% | $120.6083 | $120.61 | $120.60 | $120.60 |
| Purchase #2 | $211.48 | 13.356% | $239.7253 | $239.73 | $239.75 | $239.70 |
| Purchase #3 | $231.28 | 9.616% | $253.5199 | $253.52 | $253.50 | $253.50 |
| Purchase #4 | $71.92 | 11.328% | $80.0671 | $80.07 | $80.05 | $80.10 |
| Purchase #5 | $144.83 | 13.858% | $164.9005 | $164.90 | $164.90 | $164.90 |
| Purchase #6 | $223.31 | 9.268% | $244.0064 | $244.01 | $244.00 | $244.00 |
| Purchase #7 | $101.98 | 10.740% | $112.9327 | $112.93 | $112.95 | $112.90 |
| 7 purchase totals = | $1,095.64 | $1,215.7602 | $1,215.77 | $1,215.75 | $1,215.70 | |