| 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 | $73.91 | 9.330% | $80.8058 | $80.81 | $80.80 | $80.80 |
| Purchase #2 | $245.43 | 5.669% | $259.3434 | $259.34 | $259.35 | $259.30 |
| Purchase #3 | $114.91 | 7.722% | $123.7834 | $123.78 | $123.80 | $123.80 |
| Purchase #4 | $19.94 | 5.450% | $21.0267 | $21.03 | $21.05 | $21.00 |
| Purchase #5 | $51.53 | 4.245% | $53.7174 | $53.72 | $53.70 | $53.70 |
| Purchase #6 | $244.98 | 9.644% | $268.6059 | $268.61 | $268.60 | $268.60 |
| Purchase #7 | $211.75 | 8.759% | $230.2972 | $230.30 | $230.30 | $230.30 |
| 7 purchase totals = | $962.45 | $1,037.5798 | $1,037.59 | $1,037.60 | $1,037.50 | |