| 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 | $66.60 | 7.571% | $71.6423 | $71.64 | $71.65 | $71.60 |
| Purchase #2 | $38.54 | 11.585% | $43.0049 | $43.00 | $43.00 | $43.00 |
| Purchase #3 | $202.40 | 10.839% | $224.3381 | $224.34 | $224.35 | $224.30 |
| Purchase #4 | $146.33 | 11.315% | $162.8872 | $162.89 | $162.90 | $162.90 |
| Purchase #5 | $151.69 | 12.559% | $170.7407 | $170.74 | $170.75 | $170.70 |
| Purchase #6 | $119.66 | 13.258% | $135.5245 | $135.52 | $135.50 | $135.50 |
| Purchase #7 | $250.77 | 6.287% | $266.5359 | $266.54 | $266.55 | $266.50 |
| 7 purchase totals = | $975.99 | $1,074.6736 | $1,074.67 | $1,074.70 | $1,074.50 | |