| 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 | $246.64 | 7.702% | $265.6362 | $265.64 | $265.65 | $265.60 |
| Purchase #2 | $156.99 | 6.309% | $166.8945 | $166.89 | $166.90 | $166.90 |
| Purchase #3 | $244.89 | 5.585% | $258.5671 | $258.57 | $258.55 | $258.60 |
| Purchase #4 | $180.26 | 6.509% | $191.9931 | $191.99 | $192.00 | $192.00 |
| Purchase #5 | $53.72 | 5.620% | $56.7391 | $56.74 | $56.75 | $56.70 |
| Purchase #6 | $170.95 | 5.674% | $180.6497 | $180.65 | $180.65 | $180.60 |
| Purchase #7 | $218.85 | 12.765% | $246.7862 | $246.79 | $246.80 | $246.80 |
| 7 purchase totals = | $1,272.30 | $1,367.2659 | $1,367.27 | $1,367.30 | $1,367.20 | |