| 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 | $162.55 | 6.719% | $173.4717 | $173.47 | $173.45 | $173.50 |
| Purchase #2 | $213.39 | 13.220% | $241.6002 | $241.60 | $241.60 | $241.60 |
| Purchase #3 | $5.66 | 3.286% | $5.846 | $5.85 | $5.85 | $5.80 |
| Purchase #4 | $214.58 | 6.493% | $228.5127 | $228.51 | $228.50 | $228.50 |
| Purchase #5 | $183.71 | 6.576% | $195.7908 | $195.79 | $195.80 | $195.80 |
| Purchase #6 | $85.26 | 10.312% | $94.052 | $94.05 | $94.05 | $94.10 |
| Purchase #7 | $118.75 | 13.726% | $135.0496 | $135.05 | $135.05 | $135.00 |
| 7 purchase totals = | $983.90 | $1,074.3230 | $1,074.32 | $1,074.30 | $1,074.30 | |