| 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 | $241.76 | 6.868% | $258.3641 | $258.36 | $258.35 | $258.40 |
| Purchase #2 | $111.57 | 4.849% | $116.98 | $116.98 | $117.00 | $117.00 |
| Purchase #3 | $51.51 | 12.275% | $57.8329 | $57.83 | $57.85 | $57.80 |
| Purchase #4 | $171.64 | 13.375% | $194.5969 | $194.60 | $194.60 | $194.60 |
| Purchase #5 | $138.27 | 6.683% | $147.5106 | $147.51 | $147.50 | $147.50 |
| Purchase #6 | $185.55 | 13.150% | $209.9498 | $209.95 | $209.95 | $209.90 |
| Purchase #7 | $228.71 | 5.577% | $241.4652 | $241.47 | $241.45 | $241.50 |
| 7 purchase totals = | $1,129.01 | $1,226.6995 | $1,226.70 | $1,226.70 | $1,226.70 | |