| 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 | $239.48 | 12.692% | $269.8748 | $269.87 | $269.85 | $269.90 |
| Purchase #2 | $224.40 | 7.712% | $241.7057 | $241.71 | $241.70 | $241.70 |
| Purchase #3 | $135.44 | 9.791% | $148.7009 | $148.70 | $148.70 | $148.70 |
| Purchase #4 | $28.79 | 7.762% | $31.0247 | $31.02 | $31.00 | $31.00 |
| Purchase #5 | $208.28 | 10.761% | $230.693 | $230.69 | $230.70 | $230.70 |
| Purchase #6 | $226.91 | 7.783% | $244.5704 | $244.57 | $244.55 | $244.60 |
| Purchase #7 | $85.68 | 6.759% | $91.4711 | $91.47 | $91.45 | $91.50 |
| 7 purchase totals = | $1,148.98 | $1,258.0406 | $1,258.03 | $1,257.95 | $1,258.10 | |