| 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 | $171.53 | 11.330% | $190.9643 | $190.96 | $190.95 | $191.00 |
| Purchase #2 | $146.99 | 8.141% | $158.9565 | $158.96 | $158.95 | $159.00 |
| Purchase #3 | $134.91 | 4.672% | $141.213 | $141.21 | $141.20 | $141.20 |
| Purchase #4 | $160.85 | 6.321% | $171.0173 | $171.02 | $171.00 | $171.00 |
| Purchase #5 | $175.55 | 4.535% | $183.5112 | $183.51 | $183.50 | $183.50 |
| Purchase #6 | $24.62 | 7.732% | $26.5236 | $26.52 | $26.50 | $26.50 |
| Purchase #7 | $135.88 | 5.547% | $143.4173 | $143.42 | $143.40 | $143.40 |
| 7 purchase totals = | $950.33 | $1,015.6032 | $1,015.60 | $1,015.50 | $1,015.60 | |