| 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 | $111.57 | 7.412% | $119.8396 | $119.84 | $119.85 | $119.80 |
| Purchase #2 | $202.80 | 13.663% | $230.5086 | $230.51 | $230.50 | $230.50 |
| Purchase #3 | $38.26 | 10.329% | $42.2119 | $42.21 | $42.20 | $42.20 |
| Purchase #4 | $126.95 | 4.822% | $133.0715 | $133.07 | $133.05 | $133.10 |
| Purchase #5 | $87.74 | 13.602% | $99.6744 | $99.67 | $99.65 | $99.70 |
| Purchase #6 | $214.27 | 6.406% | $227.9961 | $228.00 | $228.00 | $228.00 |
| Purchase #7 | $179.99 | 6.663% | $191.9827 | $191.98 | $192.00 | $192.00 |
| 7 purchase totals = | $961.58 | $1,045.2848 | $1,045.28 | $1,045.25 | $1,045.30 | |