| 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 | $192.53 | 7.117% | $206.2324 | $206.23 | $206.25 | $206.20 |
| Purchase #2 | $113.68 | 4.757% | $119.0878 | $119.09 | $119.10 | $119.10 |
| Purchase #3 | $38.45 | 3.552% | $39.8157 | $39.82 | $39.80 | $39.80 |
| Purchase #4 | $230.74 | 8.796% | $251.0359 | $251.04 | $251.05 | $251.00 |
| Purchase #5 | $240.86 | 10.592% | $266.3719 | $266.37 | $266.35 | $266.40 |
| Purchase #6 | $164.29 | 7.594% | $176.7662 | $176.77 | $176.75 | $176.80 |
| Purchase #7 | $20.90 | 6.602% | $22.2798 | $22.28 | $22.30 | $22.30 |
| 7 purchase totals = | $1,001.45 | $1,081.5897 | $1,081.60 | $1,081.60 | $1,081.60 | |